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class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="https://donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_en.wikipedia.org&uselang=en" class="">Donate</a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Special:CreateAccount&returnto=UNIT" title="You are encouraged to create an account and log in; however, it is not mandatory" class="">Create account</a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" 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[o]" accesskey="o"> Log in</a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Pages for logged out editors <a href="/wiki/Help:Introduction" aria-label="Learn more about editing">learn more</a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Special:MyContributions" title="A list of edits made from this IP address [y]" accesskey="y">Contributions</a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Special:MyTalk" title="Discussion about edits from this IP address [n]" accesskey="n">Talk</a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div 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vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">hide</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">(Top)</div> </a> </li> <li id="toc-Creation" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Creation"> <div class="vector-toc-text"> 1 Creation </div> </a> <ul id="toc-Creation-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Fictional_history" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Fictional_history"> <div class="vector-toc-text"> 2 Fictional history </div> </a> <ul id="toc-Fictional_history-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Organisation" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Organisation"> <div class="vector-toc-text"> 3 Organisation </div> </a> <button aria-controls="toc-Organisation-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> Toggle Organisation subsection </button> <ul id="toc-Organisation-sublist" class="vector-toc-list"> <li id="toc-Equipment" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Equipment"> <div class="vector-toc-text"> 3.1 Equipment </div> </a> <ul id="toc-Equipment-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Uniform" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Uniform"> <div class="vector-toc-text"> 3.2 Uniform </div> </a> <ul id="toc-Uniform-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Prominent_members_of_UNIT" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Prominent_members_of_UNIT"> <div class="vector-toc-text"> 3.3 Prominent members of UNIT </div> </a> <ul id="toc-Prominent_members_of_UNIT-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Republican_Security_Forces" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Republican_Security_Forces"> <div class="vector-toc-text"> 3.4 Republican Security Forces </div> </a> <ul id="toc-Republican_Security_Forces-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Main_characters" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Main_characters"> <div class="vector-toc-text"> 4 Main characters </div> </a> <button aria-controls="toc-Main_characters-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> Toggle Main characters subsection </button> <ul id="toc-Main_characters-sublist" class="vector-toc-list"> <li id="toc-Other_media" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Other_media"> <div class="vector-toc-text"> 4.1 Other media </div> </a> <ul id="toc-Other_media-sublist" class="vector-toc-list"> <li id="toc-Originating_in_audio" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Originating_in_audio"> <div class="vector-toc-text"> 4.1.1 Originating in audio </div> </a> <ul id="toc-Originating_in_audio-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Originating_in_TV_but_expanded_in_other_media" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Originating_in_TV_but_expanded_in_other_media"> <div class="vector-toc-text"> 4.1.2 Originating in TV but expanded in other media </div> </a> <ul id="toc-Originating_in_TV_but_expanded_in_other_media-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </li> <li id="toc-Other_appearances" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Other_appearances"> <div class="vector-toc-text"> 5 Other appearances </div> </a> <button aria-controls="toc-Other_appearances-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> Toggle Other appearances subsection </button> <ul id="toc-Other_appearances-sublist" class="vector-toc-list"> <li id="toc-Stage_play" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Stage_play"> <div class="vector-toc-text"> 5.1 Stage play </div> </a> <ul id="toc-Stage_play-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Novels" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Novels"> <div class="vector-toc-text"> 5.2 Novels </div> </a> <ul id="toc-Novels-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Comic_strips" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Comic_strips"> <div class="vector-toc-text"> 5.3 Comic strips </div> </a> <ul id="toc-Comic_strips-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Audio_plays" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Audio_plays"> <div class="vector-toc-text"> 5.4 Audio plays </div> </a> <ul id="toc-Audio_plays-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Direct-to-video_productions" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Direct-to-video_productions"> <div class="vector-toc-text"> 5.5 Direct-to-video productions </div> </a> <ul id="toc-Direct-to-video_productions-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Other_media_2" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Other_media_2"> <div class="vector-toc-text"> 5.6 Other media </div> </a> <ul id="toc-Other_media_2-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-UNIT_dating" class="vector-toc-list-item vector-toc-level-1 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<div class="mw-indicators"> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Fictional military intelligence organization in the Doctor Who franchise</div> <style data-mw-deduplicate="TemplateStyles:r1236090951">.mw-parser-output .hatnote{font-style:italic}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable">For other uses, see <a href="/wiki/Unit_(disambiguation)" class="mw-redirect mw-disambig" title="Unit (disambiguation)">Unit (disambiguation)</a>.</div> <style data-mw-deduplicate="TemplateStyles:r1257001546">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data:not(.notheme) div:not(.notheme){background:#1f1f23!important;color:#f8f9fa}}@media(min-width:640px){body.skin--responsive .mw-parser-output .infobox-table{display:table!important}body.skin--responsive .mw-parser-output .infobox-table>caption{display:table-caption!important}body.skin--responsive .mw-parser-output .infobox-table>tbody{display:table-row-group}body.skin--responsive .mw-parser-output .infobox-table tr{display:table-row!important}body.skin--responsive .mw-parser-output .infobox-table th,body.skin--responsive .mw-parser-output .infobox-table td{padding-left:inherit;padding-right:inherit}}</style><table class="infobox"><tbody><tr><th colspan="2" class="infobox-above" style="background: #DEDEE2;">Unified Intelligence Taskforce</th></tr><tr><td colspan="2" class="infobox-image"><a href="/wiki/File:U.N.I.T_logo.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a7/U.N.I.T_logo.svg/250px-U.N.I.T_logo.svg.png" decoding="async" width="250" height="250" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a7/U.N.I.T_logo.svg/375px-U.N.I.T_logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a7/U.N.I.T_logo.svg/500px-U.N.I.T_logo.svg.png 2x" data-file-width="3500" data-file-height="3500" /></a><div class="infobox-caption">Logo used since "<a href="/wiki/The_Star_Beast_(Doctor_Who_episode)" title="The Star Beast (Doctor Who episode)">The Star Beast</a>" (2023)<a href="#cite_note-1">[1]</a></div></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Fictional_universe" title="Fictional universe">Universe</a></th><td class="infobox-data"><a href="/wiki/Whoniverse" title="Whoniverse">Whoniverse</a></td></tr><tr><th colspan="2" class="infobox-header" style="background: #DEDEE2;">In-universe information</th></tr><tr><th scope="row" class="infobox-label">Type</th><td class="infobox-data"><a href="/wiki/Intelligence_agency" title="Intelligence agency">Intelligence agency</a>, <a href="/wiki/Military_organisation" class="mw-redirect" title="Military organisation">military organisation</a></td></tr><tr><th scope="row" class="infobox-label">Location</th><td class="infobox-data">Worldwide <ul><li><a href="/wiki/Geneva" title="Geneva">Geneva</a>, Switzerland</li> <li><a href="/wiki/Snowdon" title="Snowdon">Snowdon</a>, Wales (Unit Base 5)</li> <li>UNIT Tower, London, England</li> <li>The site of the former <a href="/wiki/Pyramids_of_Mars" title="Pyramids of Mars">Scarman</a> estate, England</li> <li>Under the <a href="/wiki/Tower_of_London" title="Tower of London">Tower of London</a>, England</li> <li><a href="/wiki/Manhattan" title="Manhattan">Manhattan</a>, New York City, USA</li> <li>Airborne aircraft carrier the Valiant</li> <li>UNIT Moonbase</li></ul> </td></tr><tr><th scope="row" class="infobox-label">Key people</th><td class="infobox-data"><style data-mw-deduplicate="TemplateStyles:r1126788409">.mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}</style><div class="plainlist"><ul><li><a href="/wiki/Brigadier_Lethbridge-Stewart" title="Brigadier Lethbridge-Stewart">Brigadier Lethbridge-Stewart</a></li><li><a href="/wiki/Sergeant_Benton" title="Sergeant Benton">John Benton</a></li><li><a href="/wiki/The_Doctor_(Doctor_Who)" class="mw-redirect" title="The Doctor (Doctor Who)">The Doctor</a></li><li><a href="/wiki/Liz_Shaw" title="Liz Shaw">Liz Shaw</a></li><li><a href="/wiki/Jo_Grant" title="Jo Grant">Jo Grant</a></li><li><a href="/wiki/Mike_Yates" title="Mike Yates">Mike Yates</a></li><li><a href="/wiki/Harry_Sullivan_(Doctor_Who)" title="Harry Sullivan (Doctor Who)">Harry Sullivan</a></li><li><a href="/wiki/Martha_Jones" title="Martha Jones">Martha Jones</a></li><li><a href="/wiki/Kate_Lethbridge-Stewart" title="Kate Lethbridge-Stewart">Kate Lethbridge-Stewart</a></li><li><a href="/wiki/Tegan_Jovanka" title="Tegan Jovanka">Tegan Jovanka</a></li><li><a href="/wiki/Ace_(Doctor_Who)" title="Ace (Doctor Who)">Ace</a></li><li><a href="/wiki/Melanie_Bush" class="mw-redirect" title="Melanie Bush">Melanie Bush</a></li><li><a href="/wiki/Donna_Noble" title="Donna Noble">Donna Noble</a></li></ul></div></td></tr><tr><th scope="row" class="infobox-label">Purpose</th><td class="infobox-data">Defending Earth from <a href="/wiki/Extraterrestrials_in_fiction" title="Extraterrestrials in fiction">extraterrestrial</a> and <a href="/wiki/Paranormal" title="Paranormal">paranormal</a> threats</td></tr><tr><th scope="row" class="infobox-label">Technologies</th><td class="infobox-data">Unreliable access to <a href="/wiki/Gallifrey" class="mw-redirect" title="Gallifrey">Gallifreyan</a> technology, advanced translation software, Galvanic Beam, the Vlinx</td></tr><tr><th scope="row" class="infobox-label">Powers</th><td class="infobox-data">Military authority in UN member countries</td></tr></tbody></table> UNIT is a fictional <a href="/wiki/Military_organisation" class="mw-redirect" title="Military organisation">military organisation</a> from the British <a href="/wiki/Science_fiction_television" class="mw-redirect" title="Science fiction television">science fiction television</a> series <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a> and its spin-off series <a href="/wiki/Torchwood" title="Torchwood">Torchwood</a> and <a href="/wiki/The_Sarah_Jane_Adventures" title="The Sarah Jane Adventures">The Sarah Jane Adventures</a>. Operating under the auspices of the United Nations and initially led by <a href="/wiki/Brigadier_Lethbridge-Stewart" title="Brigadier Lethbridge-Stewart">Brigadier Lethbridge-Stewart</a>, its purpose is to investigate and combat <a href="/wiki/Paranormal" title="Paranormal">paranormal</a> and <a href="/wiki/Extraterrestrials_in_fiction" title="Extraterrestrials in fiction">extraterrestrial</a> threats to Earth. Several UNIT personnel (such as the Brigadier, <a href="/wiki/Sergeant_Benton" title="Sergeant Benton">Sergeant Benton</a> and <a href="/wiki/Mike_Yates" title="Mike Yates">Mike Yates</a>) played a major role in the original Doctor Who series, and it was a regular feature from <a href="/wiki/The_Invasion_(Doctor_Who)" title="The Invasion (Doctor Who)">The Invasion</a> (1968) until <a href="/wiki/The_Seeds_of_Doom" title="The Seeds of Doom">The Seeds of Doom</a> (1976). Originally referred to as the United Nations Intelligence Taskforce, executive producer <a href="/wiki/Russell_T_Davies" title="Russell T Davies">Russell T Davies</a> said in 2005 that the UN was no longer happy to be associated with the fictional organisation and the UN's full name could now no longer be used. The "UNIT" and "UN" abbreviations could be used as long as it was not explained what the letters stood for.<a href="#cite_note-2">[2]</a> In 2008, the organisation's name was changed to the Unified Intelligence Taskforce.<a href="#cite_note-sfx-3">[3]</a> and this name was first mentioned on-screen in "<a href="/wiki/The_Sontaran_Stratagem" title="The Sontaran Stratagem">The Sontaran Stratagem</a>" (2008) in which dialogue indicated that the United Nations still supports UNIT with funding.<a href="#cite_note-sontaran_stratagem-4">[4]</a> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Creation">Creation</h2>[<a href="/w/index.php?title=UNIT&action=edit&section=1" title="Edit section: Creation">edit</a>]</div> <figure class="mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/File:UNIT_logo.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/71/UNIT_logo.jpg/200px-UNIT_logo.jpg" decoding="async" width="200" height="195" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/71/UNIT_logo.jpg/300px-UNIT_logo.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/71/UNIT_logo.jpg/400px-UNIT_logo.jpg 2x" data-file-width="616" data-file-height="600" /></a><figcaption>U.N.I.T logo, first seen in the 1968 <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a> story <a href="/wiki/The_Invasion_(Doctor_Who)" title="The Invasion (Doctor Who)">The Invasion</a></figcaption></figure> In a 2014 interview, former script editor <a href="/wiki/Terrance_Dicks" title="Terrance Dicks">Terrance Dicks</a> recalled that he was present at the "birth" of UNIT during the production of the 1968 Doctor Who serial <a href="/wiki/The_Invasion_(Doctor_Who)" title="The Invasion (Doctor Who)">The Invasion</a>. He credited writer and script editor <a href="/wiki/Derrick_Sherwin" title="Derrick Sherwin">Derrick Sherwin</a> and producer <a href="/wiki/Peter_Bryant" title="Peter Bryant">Peter Bryant</a> as having come up with the idea beforehand, saying that they were testing the concept in The Invasion before it had become central to the show in the Doctor Who serial <a href="/wiki/Spearhead_from_Space" title="Spearhead from Space">Spearhead from Space</a> (1970).<a href="#cite_note-5">[5]</a> In a series of interviews originally recorded for the 2006 DVD of the Doctor Who serial <a href="/wiki/Inferno_(Doctor_Who)" title="Inferno (Doctor Who)">Inferno</a> (1970), actor <a href="/wiki/Nicholas_Courtney" title="Nicholas Courtney">Nicholas Courtney</a>, who played <a href="/wiki/Brigadier_Lethbridge-Stewart" title="Brigadier Lethbridge-Stewart">Brigadier Lethbridge-Stewart</a> in The Invasion, similarly described The Invasion as a "dummy run" for the idea of <a href="/wiki/The_Doctor_(Doctor_Who)" class="mw-redirect" title="The Doctor (Doctor Who)">the Doctor</a>, the main <a href="/wiki/Protagonist" title="Protagonist">protagonist</a> of Doctor Who, being exiled to Earth. Dicks also said that the idea of exiling the Doctor was done because making every serial take place on Earth was cheaper to produce than if every serial had to have a new alien planet built, and that UNIT was an idea Sherwin had come up with to answer the question of what to do with the Doctor after he was exiled to Earth.<a href="#cite_note-unit_family-6">[6]</a> Speaking in an interview on the 2012 DVD of the Doctor Who serial <a href="/wiki/The_Krotons" title="The Krotons">The Krotons</a> (1968–69), Sherwin said that he wanted Doctor Who to be "down on Earth anyway, for credibility", and described UNIT as "the ideal vehicle" for this.<a href="#cite_note-7">[7]</a> In another 2014 interview in Doctor Who Magazine, Sherwin recalled that after submitting his scripts for The Invasion to Bryant, which included UNIT, Sherwin, who was also working freelance as a script editor, was told by Bryant to introduce his UNIT idea earlier, as it could "take some of the weight off [the] shoulders" of actor <a href="/wiki/Patrick_Troughton" title="Patrick Troughton">Patrick Troughton</a>, who played the Doctor.<a href="#cite_note-dwm_sherwin_interview-8">[8]</a> Speaking in an interview on the 2011 special-edition DVD of Spearhead from Space, Sherwin said that he had created UNIT because he wanted to give some "considerable support" to the Doctor, "so that [Troughton] didn't have so many damn lines to learn each week".<a href="#cite_note-9">[9]</a> Sherwin said in 2014 that while working as script editor on the Doctor Who serial <a href="/wiki/The_Web_of_Fear" title="The Web of Fear">The Web of Fear</a> (1968), which involved <a href="/wiki/British_Army" title="British Army">British Army</a> characters, he told scriptwriters <a href="/wiki/Mervyn_Haisman" title="Mervyn Haisman">Mervyn Haisman</a> and <a href="/wiki/Henry_Lincoln" title="Henry Lincoln">Henry Lincoln</a> to include all of the characters that he had originally invented for The Invasion. Sherwin was uncertain if the army forces featured in The Web of Fear appeared as UNIT, but was "convinced" that, as a teaser for UNIT's more substantial role in The Invasion, The Web of Fear was supposed to have replaced the basic army forces that were seen in the story.<a href="#cite_note-dwm_sherwin_interview-8">[8]</a> Sherwin asserted that he held the copyright on Lethbridge-Stewart, as he "created him in The Invasion".<a href="#cite_note-10">[10]</a> In an interview recorded for the 2006 DVD release of Inferno, Sherwin described The Invasion as the start of UNIT and the beginning of the Doctor "coming down to Earth".<a href="#cite_note-unit_family-6">[6]</a> Production notes in Doctor Who: The Complete History credit Haisman and Lincoln as the owners of Lethbridge-Stewart, who was the army commander from The Web of Fear, and mention how Bryant and director <a href="/wiki/Douglas_Camfield" title="Douglas Camfield">Douglas Camfield</a> were negotiating the use of the character for The Invasion from Haisman and Lincoln in May 1968,<a href="#cite_note-11">[11]</a> subsequent to The Web of Fear being broadcast in February and March.<a href="#cite_note-12">[12]</a> The Web of Fear is also described in the notes as being a "major influence on The Invasion".<a href="#cite_note-13">[13]</a> <div class="mw-heading mw-heading2"><h2 id="Fictional_history">Fictional history</h2>[<a href="/w/index.php?title=UNIT&action=edit&section=2" title="Edit section: Fictional history">edit</a>]</div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236090951"><div role="note" class="hatnote navigation-not-searchable">Main article: <a href="/wiki/History_of_UNIT" title="History of UNIT">History of UNIT</a></div> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/File:UNIT_wing.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/en/thumb/b/ba/UNIT_wing.png/220px-UNIT_wing.png" decoding="async" width="220" height="66" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/b/ba/UNIT_wing.png/330px-UNIT_wing.png 1.5x, //upload.wikimedia.org/wikipedia/en/b/ba/UNIT_wing.png 2x" data-file-width="370" data-file-height="111" /></a><figcaption>UNIT insignia first used in <a href="/wiki/Battlefield_(Doctor_Who)" title="Battlefield (Doctor Who)">Battlefield</a> (1989)</figcaption></figure> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/File:UNIT_wing_2.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/en/thumb/9/91/UNIT_wing_2.png/220px-UNIT_wing_2.png" decoding="async" width="220" height="65" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/9/91/UNIT_wing_2.png 1.5x" data-file-width="300" data-file-height="88" /></a><figcaption>UNIT variation insignia first used in <a href="/wiki/Battlefield_(Doctor_Who)" title="Battlefield (Doctor Who)">Battlefield</a> (1989)</figcaption></figure> The roots of UNIT in the Doctor Who universe lie in the <a href="/wiki/Second_Doctor" title="Second Doctor">Second Doctor</a> serial <a href="/wiki/The_Web_of_Fear" title="The Web of Fear">The Web of Fear</a> (1968), following which the organisation is named and established in <a href="/wiki/The_Invasion_(Doctor_Who)" title="The Invasion (Doctor Who)">The Invasion</a> (1968).<a href="#cite_note-the_invasion-14">[14]</a> According to "<a href="/wiki/Survivors_of_the_Flux" title="Survivors of the Flux">Survivors of the Flux</a>" (2021), UNIT was founded in 1958 and built over the subsequent decade, with Lethbridge-Stewart joining the taskforce after it failed to act on the events of the First Doctor story <a href="/wiki/The_War_Machines" title="The War Machines">The War Machines</a> (1966). Following The Invasion, the contribution of scientific advice in battling extraterrestrial threats is recognised and both Dr <a href="/wiki/Liz_Shaw" title="Liz Shaw">Elizabeth Shaw</a> and the exiled <a href="/wiki/Third_Doctor" title="Third Doctor">Third Doctor</a> joins UNIT just in time to help defeat the <a href="/wiki/Auton" title="Auton">Autons</a> in <a href="/wiki/Spearhead_from_Space" title="Spearhead from Space">Spearhead from Space</a> (1970).<a href="#cite_note-spearhead-15">[15]</a> UNIT continued to feature in Doctor Who after Spearhead, but when the Third Doctor's exile is lifted in <a href="/wiki/The_Three_Doctors_(Doctor_Who)" title="The Three Doctors (Doctor Who)">The Three Doctors</a> (1972–73),<a href="#cite_note-the_three_doctors-16">[16]</a> his association with UNIT becomes more sporadic, especially after his <a href="/wiki/Regeneration_(Doctor_Who)" class="mw-redirect" title="Regeneration (Doctor Who)">regeneration</a> into his <a href="/wiki/Fourth_Doctor" title="Fourth Doctor">fourth incarnation</a> at the end of <a href="/wiki/Planet_of_the_Spiders" title="Planet of the Spiders">Planet of the Spiders</a> (1974).<a href="#cite_note-17">[17]</a> Although the last appearance of UNIT in the series for many years was in <a href="/wiki/The_Seeds_of_Doom" title="The Seeds of Doom">The Seeds of Doom</a> (1976),<a href="#cite_note-seeds_of_doom-18">[18]</a> the organisation continued to execute its mandate to investigate and combat alien activity. The final appearance of UNIT during the original run of Doctor Who was the Seventh Doctor serial <a href="/wiki/Battlefield_(Doctor_Who)" title="Battlefield (Doctor Who)">Battlefield</a> (1989).<a href="#cite_note-battlefield-19">[19]</a> UNIT is mentioned by both its acronym and full name in the <a href="/wiki/Doctor_Who_(series_1)" class="mw-redirect" title="Doctor Who (series 1)">2005 series</a> episodes "<a href="/wiki/Aliens_of_London" title="Aliens of London">Aliens of London</a>" and "<a href="/wiki/World_War_Three_(Doctor_Who)" title="World War Three (Doctor Who)">World War Three</a>", where it sent a delegation to a gathering of experts at <a href="/wiki/10_Downing_Street" title="10 Downing Street">10 Downing Street</a>.<a href="#cite_note-aliens_of_london-20">[20]</a><a href="#cite_note-21">[21]</a> UNIT appeared again the same year in "<a href="/wiki/The_Christmas_Invasion" title="The Christmas Invasion">The Christmas Invasion</a>".<a href="#cite_note-christmas_invasion-22">[22]</a> In addition to Doctor Who, UNIT has also featured in the spin-off series <a href="/wiki/Torchwood" title="Torchwood">Torchwood</a><a href="#cite_note-23">[23]</a> and <a href="/wiki/The_Sarah_Jane_Adventures" title="The Sarah Jane Adventures">The Sarah Jane Adventures</a>.<a href="#cite_note-24">[24]</a> From "<a href="/wiki/The_Power_of_Three_(Doctor_Who)" title="The Power of Three (Doctor Who)">The Power of Three</a>" (2012), the first on screen appearance of UNIT in any <a href="/wiki/Whoniverse" title="Whoniverse">Whoniverse</a> media since the two-part Doctor Who special "<a href="/wiki/The_End_of_Time_(Doctor_Who)" title="The End of Time (Doctor Who)">The End of Time</a>" in 2009–2010, UNIT has been shown to have been reorganised by Kate Stewart, the Brigadier's daughter.<a href="#cite_note-the_power_of_three-25">[25]</a> In the 2019 New Year special "<a href="/wiki/Resolution_(Doctor_Who)" title="Resolution (Doctor Who)">Resolution</a>", the <a href="/wiki/Thirteenth_Doctor" title="Thirteenth Doctor">Thirteenth Doctor</a> attempts to call on Kate Stewart for assistance, but discovers UNIT operations have been suspended and replaced with an outsourced call centre, due to a diplomatic argument over funding.<a href="#cite_note-26">[26]</a> In the 2020 New Year's Day episode, "<a href="/wiki/Spyfall_(Doctor_Who)" title="Spyfall (Doctor Who)">Spyfall, Part 1</a>", it is stated that UNIT and <a href="/wiki/Torchwood_Institute" title="Torchwood Institute">Torchwood</a> no longer exist.<a href="#cite_note-27">[27]</a> The 2021 episode "<a href="/wiki/Survivors_of_the_Flux" title="Survivors of the Flux">Survivors of the Flux</a>" reveals it to be caused by Grand Serpent, a political figure who assumed the identity of Prentis and was instrumental in UNIT's formation, to facilitate the Sontarans’ invasion of Earth during the Flux crisis. UNIT is resurrected in the 2022 BBC Centenary special "<a href="/wiki/The_Power_of_the_Doctor" title="The Power of the Doctor">The Power of the Doctor</a>", once again under the leadership of Kate Stewart with a new building in London which is demolished by the end of the episode to defeat the <a href="/wiki/Cybermen" class="mw-redirect" title="Cybermen">Cybermen</a>. By the time of the 2023 <a href="/wiki/Doctor_Who_(2023_specials)" class="mw-redirect" title="Doctor Who (2023 specials)">60th anniversary specials</a> UNIT has relocated to a new headquarters in a skyscraper in the <a href="/wiki/City_of_London" title="City of London">City of London</a>, while remaining under the leadership of Kate Stewart. <div class="mw-heading mw-heading2"><h2 id="Organisation">Organisation</h2>[<a href="/w/index.php?title=UNIT&action=edit&section=3" title="Edit section: Organisation">edit</a>]</div> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/File:UNIT_logo_2.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/en/e/ec/UNIT_logo_2.png" decoding="async" width="187" height="200" class="mw-file-element" data-file-width="187" data-file-height="200" /></a><figcaption>UNIT logo no longer in use</figcaption></figure> UNIT's status is supported by enabling legislation that allows it to assume <a href="/wiki/State_of_emergency" title="State of emergency">emergency</a> powers when necessary.<a href="#cite_note-28">[28]</a> Although it operates under the authority of the United Nations, its members are seconded from the host country's military and are still bound to obey that <a href="/wiki/Chain_of_command" class="mw-redirect" title="Chain of command">chain of command</a>.<a href="#cite_note-spearhead-15">[15]</a> Within the UK section of UNIT, ranks are those of the <a href="/wiki/British_Army" title="British Army">British Army</a>: Lethbridge-Stewart is a <a href="/wiki/Brigadier_(United_Kingdom)" title="Brigadier (United Kingdom)">Brigadier</a>,<a href="#cite_note-the_invasion-14">[14]</a> Yates is a Captain,<a href="#cite_note-terror_of_the_autons-29">[29]</a> a Major appears in <a href="/wiki/The_Seeds_of_Doom" title="The Seeds of Doom">The Seeds of Doom</a> (1976) and "<a href="/wiki/The_Christmas_Invasion" title="The Christmas Invasion">The Christmas Invasion</a>" (2005),<a href="#cite_note-christmas_invasion-22">[22]</a> and a Colonel and Captain appear in "<a href="/wiki/The_Sontaran_Stratagem" title="The Sontaran Stratagem">The Sontaran Stratagem</a>"/"<a href="/wiki/The_Poison_Sky" title="The Poison Sky">The Poison Sky</a>" (2008).<a href="#cite_note-sontaran_stratagem-4">[4]</a><a href="#cite_note-poison_sky-30">[30]</a> UNIT personnel are seconded from the <a href="/wiki/Royal_Navy" title="Royal Navy">Royal Navy</a>, British Army and <a href="/wiki/Royal_Air_Force" title="Royal Air Force">Royal Air Force</a>, and are still bound by the UK <a href="/wiki/Chain_of_command" class="mw-redirect" title="Chain of command">chain of command</a>. Major Blake reports to the Prime Minister in "The Christmas Invasion".<a href="#cite_note-christmas_invasion-22">[22]</a> UNIT is able to call on the conventional military branches for support, and in The Seeds of Doom gets the RAF to provide precision air-strikes. Due to the international nature of the organisation, it is sometimes viewed with suspicion by local military and national security agencies, who feel that it might impinge on their sovereignty.<a href="#cite_note-ambassadors_of_death-31">[31]</a> UNIT's existence is known to the public, but mainly as a security organisation with scientific expertise;<a href="#cite_note-the_three_doctors-16">[16]</a> its actual agenda is classified. Although the Brigadier originally states that UNIT do not arrest people,<a href="#cite_note-32">[32]</a> as of the 21st century, UNIT has the authority to detain persons indefinitely without trial, appeal, outside contact or legal representation, as experienced by <a href="/wiki/Toshiko_Sato" title="Toshiko Sato">Toshiko Sato</a> before she was recruited to work for the British government by the <a href="/wiki/Torchwood_Institute" title="Torchwood Institute">Torchwood Institute</a> in a flashback in the <a href="/wiki/Torchwood" title="Torchwood">Torchwood</a> episode "<a href="/wiki/Fragments_(Torchwood)" title="Fragments (Torchwood)">Fragments</a>" (2008).<a href="#cite_note-33">[33]</a> The organisation was rearranged by Kate Stewart, the daughter of Brigadier Lethbridge-Stewart. In "<a href="/wiki/The_Power_of_Three_(Doctor_Who)" title="The Power of Three (Doctor Who)">The Power of Three</a>" (2012), Kate heads UNIT's scientific research department, which now has authority over the military branch.<a href="#cite_note-the_power_of_three-25">[25]</a> <div class="mw-heading mw-heading3"><h3 id="Equipment">Equipment</h3>[<a href="/w/index.php?title=UNIT&action=edit&section=4" title="Edit section: Equipment">edit</a>]</div> The British troops of UNIT have been armed with standard British Army weapons such as the <a href="/wiki/L1A1_Self-Loading_Rifle" title="L1A1 Self-Loading Rifle">L1A1 Self-Loading Rifle</a>, <a href="/wiki/Sterling_submachine_gun" title="Sterling submachine gun">Sterling submachine gun</a>, and <a href="/wiki/Browning_Hi-Power" title="Browning Hi-Power">Browning Hi-Power</a> pistol, and they have worn <a href="/wiki/58_pattern_webbing" title="58 pattern webbing">58 pattern webbing</a>. They are also shown using heavy weaponry such as bazookas, machine guns, mortars and, in <a href="/wiki/Terror_of_the_Zygons" title="Terror of the Zygons">Terror of the Zygons</a> (1975), a <a href="/wiki/Depth_charge" title="Depth charge">depth charge</a> launcher.<a href="#cite_note-terror_of_the_zygons-34">[34]</a> For <a href="/wiki/Battlefield_(Doctor_Who)" title="Battlefield (Doctor Who)">Battlefield</a> (1989), they have the <a href="/wiki/Steyr_AUG" title="Steyr AUG">Steyr AUG</a> assault rifle while the Brigadier still uses a <a href="/wiki/Webley_Revolver" title="Webley Revolver">Webley Revolver</a>.<a href="#cite_note-battlefield-19">[19]</a> In the 2000s, they use <a href="/wiki/Heckler_%26_Koch_G36C" class="mw-redirect" title="Heckler & Koch G36C">Heckler & Koch G36C</a> carbine, the <a href="/wiki/M4_carbine" title="M4 carbine">M4 carbine</a> (with different scopes used such as <a href="/wiki/Advanced_Combat_Optical_Gunsight" title="Advanced Combat Optical Gunsight">ACOG</a> and <a href="/wiki/Holographic_weapon_sight" title="Holographic weapon sight">holographic weapon sights</a>, as well as equipping <a href="/wiki/CQBR" class="mw-redirect" title="CQBR">CQB receivers</a> for indoor use<a href="#cite_note-poison_sky-30">[30]</a><a href="#cite_note-35">[35]</a>), <a href="/wiki/SIG_P226" class="mw-redirect" title="SIG P226">SIG P226</a> pistols, and for heavy duty, use <a href="/wiki/Stinger_missile" class="mw-redirect" title="Stinger missile">Stinger missile</a> launchers. In "<a href="/wiki/The_Power_of_Three_(Doctor_Who)" title="The Power of Three (Doctor Who)">The Power of Three</a>", they are further equipped with PASGT helmets, goggles, and riot armour for their shins.<a href="#cite_note-the_power_of_three-25">[25]</a> UNIT's personnel have a wide range of <a href="/wiki/Firearm" title="Firearm">weaponry</a> to call on, some custom-made to combat specific threats. Among these are special ammunition described by the Brigadier in Battlefield as <a href="/wiki/Armor-piercing_shot_and_shell" class="mw-redirect" title="Armor-piercing shot and shell">armour-piercing</a> rounds with a solid core and <a href="/wiki/Teflon" class="mw-redirect" title="Teflon">Teflon</a> coating which "could go through a Dalek".<a href="#cite_note-battlefield-19">[19]</a> Other munitions include <a href="/wiki/Explosive" title="Explosive">explosive</a> <a href="/wiki/Cartridge_(weaponry)" class="mw-redirect" title="Cartridge (weaponry)">rounds</a> for Yetis, other armour-piercing rounds for robots, and gold-tipped rounds for use against the <a href="/wiki/Cybermen" class="mw-redirect" title="Cybermen">Cybermen</a> (as well as silver bullets as suggested by the Doctor),<a href="#cite_note-battlefield-19">[19]</a> and rad-steel coated bullets to neutralise Sontaran anti-bullet fields that target copper.<a href="#cite_note-poison_sky-30">[30]</a> In The Invasion (1968), UNIT has a command centre established in the cargo hold of a <a href="/wiki/Lockheed_C-130_Hercules" title="Lockheed C-130 Hercules">Lockheed Hercules</a> military transport aircraft.<a href="#cite_note-the_invasion-14">[14]</a> <a href="/wiki/The_D%C3%A6mons" title="The Dæmons">The Dæmons</a> (1971) features the UNIT Mobile HQ, a large bus-like vehicle that could be driven to the site of an incident.<a href="#cite_note-36">[36]</a> A mobile command centre is also shown in "The Sontaran Stratagem" and "The Poison Sky", where it is depicted as a black <a href="/wiki/Articulated_lorry" class="mw-redirect" title="Articulated lorry">articulated lorry</a> with UNIT insignia.<a href="#cite_note-sontaran_stratagem-4">[4]</a><a href="#cite_note-poison_sky-30">[30]</a> UNIT employs unarmed helicopters for transport.<a href="#cite_note-the_day_of_the_doctor-37">[37]</a> It is also shown using a tank in <a href="/wiki/Robot_(Doctor_Who)" title="Robot (Doctor Who)">Robot</a> (1974–75).<a href="#cite_note-robot-38">[38]</a> In "<a href="/wiki/Planet_of_the_Dead" title="Planet of the Dead">Planet of the Dead</a>" (2009), it uses trucks with <a href="/wiki/Surface-to-air_missile" title="Surface-to-air missile">SAM</a> launchers.<a href="#cite_note-39">[39]</a> In "The Christmas Invasion", UNIT is shown to have translation software which can decipher alien languages with great accuracy. The software, or at least the results from the translation, can be loaded on a hand-held device.<a href="#cite_note-christmas_invasion-22">[22]</a> In "The Poison Sky", UNIT is shown to be able to command and co-ordinate the world's combined nuclear arsenal for strategic strikes on orbiting alien craft.<a href="#cite_note-poison_sky-30">[30]</a> In "<a href="/wiki/The_Sound_of_Drums" title="The Sound of Drums">The Sound of Drums</a>" (2007), the <a href="/wiki/Airborne_aircraft_carrier" title="Airborne aircraft carrier">flying aircraft carrier</a> the Valiant is introduced.<a href="#cite_note-40">[40]</a> The Valiant is also shown (in "The Poison Sky") to be equipped with a scaled down version of the <a href="/wiki/Torchwood_Institute" title="Torchwood Institute">Torchwood Institute</a> weapon that destroyed the Sycorax ship in "The Christmas Invasion".<a href="#cite_note-christmas_invasion-22">[22]</a><a href="#cite_note-poison_sky-30">[30]</a> It is mentioned in <a href="/wiki/The_Sarah_Jane_Adventures" title="The Sarah Jane Adventures">The Sarah Jane Adventures</a> story <a href="/wiki/Death_of_the_Doctor" title="Death of the Doctor">Death of the Doctor</a> (2010) that UNIT has a Moonbase.<a href="#cite_note-death_of_the_doctor-41">[41]</a> In "<a href="/wiki/The_Power_of_Three_(Doctor_Who)" title="The Power of Three (Doctor Who)">The Power of Three</a>", UNIT is shown to have a scientific research department with a large laboratory in the base beneath the Tower of London. During the story, the laboratory is dedicated to studying cubes that appeared out of nowhere. Kate Stewart, daughter of the Brigadier and head of the scientific research department, has a handheld device that can scan a body (picking up the <a href="/wiki/Eleventh_Doctor" title="Eleventh Doctor">Eleventh Doctor</a>'s twin hearts), and also serves as a communication device. The computers at UNIT HQ can detect anomalies such as artron energy spikes, and can also access CCTV on the streets. There is also mention of them using helicopters and tanks while testing the destructibility of the cubes.<a href="#cite_note-the_power_of_three-25">[25]</a> "<a href="/wiki/The_Day_of_the_Doctor" title="The Day of the Doctor">The Day of the Doctor</a>" (2013) shows that the Tower of London base contains the Black Archive housing various alien technological devices that UNIT has salvaged over the years and kept hidden away. Protected by various alien defences that erase the memories of visitors to ensure that they cannot reveal what is inside the Archive, the Archive is also '<a href="/wiki/TARDIS" title="TARDIS">TARDIS</a>-proof', and has been used by UNIT as a means of assessing <a href="/wiki/Doctor_(Doctor_Who)" class="mw-redirect" title="Doctor (Doctor Who)">the Doctor</a>'s <a href="/wiki/Companion_(Doctor_Who)" title="Companion (Doctor Who)">companions</a> to confirm whether they can be trusted. UNIT is also shown to at least have access to the Under-Gallery, a secret gallery containing works of art dating back to the <a href="/wiki/Elizabethan_era" title="Elizabethan era">Elizabethan era</a> that <a href="/wiki/Elizabeth_I_of_England" class="mw-redirect" title="Elizabeth I of England">Elizabeth I</a> ordered locked away as they were too dangerous for the public.<a href="#cite_note-the_day_of_the_doctor-37">[37]</a> <div class="mw-heading mw-heading3"><h3 id="Uniform">Uniform</h3>[<a href="/w/index.php?title=UNIT&action=edit&section=5" title="Edit section: Uniform">edit</a>]</div> Across the eras, UNIT have been identified with different styles of uniform. For <a href="/wiki/The_Invasion_(Doctor_Who)" title="The Invasion (Doctor Who)">The Invasion</a>, Privates and Corporals wore <a href="/wiki/British_Army_uniform#No.7:_Warm_weather_barrack_dress" class="mw-redirect" title="British Army uniform">No.7 dress</a>, while ranks of Sergeant and above wore uniforms based on <a href="/wiki/British_Army_uniform#No.4:_Warm_weather_Service_Dress_(officers_only)" class="mw-redirect" title="British Army uniform">No.4 dress</a>, but lacking buttons and with the jacket – which appears to be fastened by <a href="/wiki/Velcro" title="Velcro">velcro</a> – tucked into the trousers. All UNIT members wore oval patches with 'U.N.I.T' embroidered on them on their left sleeves and NCOs wore their badges of rank on their right sleeves.<a href="#cite_note-the_invasion-14">[14]</a> Sand/Beige coloured berets, similar to those worn by the <a href="/wiki/Special_Air_Service" title="Special Air Service">Special Air Service</a> with the black UNIT logo on a round white background as a cap badge were worn by all ranks. For UNIT's next appearance, <a href="/wiki/Spearhead_from_Space" title="Spearhead from Space">Spearhead from Space</a> (1970), the No.4s became uniform for all ranks, except for two radar operators seen in the opening who wear No.7s; the female officer wearing a tie with a UNIT logo printed on.<a href="#cite_note-spearhead-15">[15]</a> The No.4 style of uniform stayed throughout <a href="/wiki/Doctor_Who_and_the_Silurians" title="Doctor Who and the Silurians">Doctor Who and the Silurians</a> (1970).<a href="#cite_note-42">[42]</a> Christine Rawlins had a new futuristic-looking design produced for <a href="/wiki/The_Ambassadors_of_Death" title="The Ambassadors of Death">The Ambassadors of Death</a> (1970), which features only in this story. All ranks are given khaki-coloured zip-up jackets without lapels, which are worn over tan rolled-neck sweaters. The Brigadier retained his No.4 uniform.<a href="#cite_note-ambassadors_of_death-31">[31]</a> For <a href="/wiki/Inferno_(Doctor_Who)" title="Inferno (Doctor Who)">Inferno</a> (1970), these changed to <a href="/wiki/Denison_smock" title="Denison smock">Denison smock</a> camouflage uniforms.<a href="#cite_note-inferno-43">[43]</a> From <a href="/wiki/Terror_of_the_Autons" title="Terror of the Autons">Terror of the Autons</a>, producer <a href="/wiki/Barry_Letts" title="Barry Letts">Barry Letts</a> decided to have UNIT wearing 1960 pattern fatigues, as well as appropriate contemporary British Army or RAF uniform, such as <a href="/wiki/British_Army_uniform#No.2:_Service_dress_(temperate_parade_uniform)" class="mw-redirect" title="British Army uniform">service dress</a> and <a href="/wiki/British_Army_uniform#No.13:_Temperate_barrack_dress" class="mw-redirect" title="British Army uniform">barrack dress</a>. The UNIT patches and tan berets remain standard, although personnel are also seen in British Army peaked caps with regulation cap badges.<a href="#cite_note-terror_of_the_autons-29">[29]</a> In <a href="/wiki/Terror_of_the_Zygons" title="Terror of the Zygons">Terror of the Zygons</a>, they wear <a href="/wiki/Disruptive_Pattern_Material" title="Disruptive Pattern Material">DPM camouflage</a> jackets and tactical black cap badges.<a href="#cite_note-terror_of_the_zygons-34">[34]</a> <a href="/wiki/The_Android_Invasion" title="The Android Invasion">The Android Invasion</a> (1975) sees them wearing barrack dress,<a href="#cite_note-44">[44]</a> which they also wear for their brief appearance in <a href="/wiki/The_Seeds_of_Doom" title="The Seeds of Doom">The Seeds of Doom</a> (1976).<a href="#cite_note-seeds_of_doom-18">[18]</a> UNIT then had a lengthy absence from the screen. They made a small cameo appearance in "<a href="/wiki/The_Five_Doctors" title="The Five Doctors">The Five Doctors</a>" (1983), which sees Colonel Crichton wearing service dress and a Sergeant in barrack dress, both with the oval patches on their uniform. Captain Yates returns in the serial also wearing service dress but with no markings.<a href="#cite_note-45">[45]</a> For their full return in <a href="/wiki/Battlefield_(Doctor_Who)" title="Battlefield (Doctor Who)">Battlefield</a>, their look was completely updated. Their appearance in this serial is close to the real-world United Nations Peacekeeping troop outfits. UNIT are represented by a nuclear missile convoy wearing UN issued blue berets and DPM camouflage. They have a new UNIT insignia patch of a winged globe, which is worn the upper sleeves and beret. There is also a <a href="/wiki/Czech_people" class="mw-redirect" title="Czech people">Czech</a> engineer team wearing Czech camouflage with the same UN issued blue beret as the convoy. The Brigadier returns, wearing at different times service dress, barrack dress, and DPM while wearing a cap rather than beret.<a href="#cite_note-battlefield-19">[19]</a> After the series was cancelled and recommissioned, UNIT first had a minor appearance in the episode "<a href="/wiki/Aliens_of_London" title="Aliens of London">Aliens of London</a>" (2005). In this episode, UNIT were represented by four high-ranking US military officers, wearing <a href="/wiki/Army_Green_Service_Uniform" class="mw-redirect" title="Army Green Service Uniform">Army Service Uniform</a> with real UN peacekeeper patches on the sleeves, and <a href="/wiki/Uniforms_of_the_United_States_Navy#Service_Dress_Blue" title="Uniforms of the United States Navy">Navy Service Uniform</a>. Only the female officers wore headwear, the Army officer a <a href="/wiki/Garrison_cap" class="mw-redirect" title="Garrison cap">garrison cap</a>, the Navy officer a white female variation <a href="/wiki/Combination_cap" class="mw-redirect" title="Combination cap">combination cap</a>.<a href="#cite_note-aliens_of_london-20">[20]</a> UNIT's first major appearance in the new series was in "<a href="/wiki/The_Christmas_Invasion" title="The Christmas Invasion">The Christmas Invasion</a>" in 2005. Here, a new insignia has been designed based on the Battlefield version. The troopers wear black uniforms consisting of police clothing/<a href="/wiki/Special_Air_Service" title="Special Air Service">SAS</a> Counter Revolutionary Warfare (CRW) Wing overalls and a red Royal Military Police beret, and equipment. Insignia is a small silver-metal UNIT parawings on a red beret and a large UNIT Parawing patch worn over the left breast pocket on the utility vest or fatigues. Commanding officers wear <a href="/wiki/British_Army_Uniform#No.2:_Service_dress_(temperate_parade_uniform)" class="mw-redirect" title="British Army Uniform">No. 2 service dress</a> with UNIT insignia.<a href="#cite_note-christmas_invasion-22">[22]</a> Variations include Captain Magambo from "<a href="/wiki/Turn_Left_(Doctor_Who)" class="mw-redirect" title="Turn Left (Doctor Who)">Turn Left</a>" (2008) wearing a black version of service dress with a red beret,<a href="#cite_note-46">[46]</a> and Colonel Karim in <a href="/wiki/The_Sarah_Jane_Adventures" title="The Sarah Jane Adventures">The Sarah Jane Adventures</a> story <a href="/wiki/Death_of_the_Doctor" title="Death of the Doctor">Death of the Doctor</a> wearing black civilian clothes with UNIT insignia and rank epaulettes.<a href="#cite_note-death_of_the_doctor-41">[41]</a> UNIT returns in the series 7 episode "<a href="/wiki/The_Power_of_Three_(Doctor_Who)" title="The Power of Three (Doctor Who)">The Power of Three</a>". Their uniforms in this series are an alteration of the uniforms seen since 2005. They no longer wear ID cards on the right breast pocket, and appear to lack the logos on the arms. They wear PASGT helmets with black covering and black goggles in place of berets. They also wear riot armour for their forearms and shins, and plain black brassards on the left arm. The scientific research department that now serves as the head of UNIT consists of plainclothes civilians.<a href="#cite_note-the_power_of_three-25">[25]</a> The series 8 episode "<a href="/wiki/Death_in_Heaven" title="Death in Heaven">Death in Heaven</a>" introduces an officer uniform, consisting of black or navy-blue jacket and trousers, white shirt and black tie, with medal ribbons and rank epaulettes, inspired by (but not identical to) officers' No. 2 service dress, sans the gloves, peaked cap and Sam Browne shoulder belt. <div class="mw-heading mw-heading3"><h3 id="Prominent_members_of_UNIT">Prominent members of UNIT</h3>[<a href="/w/index.php?title=UNIT&action=edit&section=6" title="Edit section: Prominent members of UNIT">edit</a>]</div> <figure class="mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:UNIT_Logo_New.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/en/thumb/8/81/UNIT_Logo_New.png/200px-UNIT_Logo_New.png" decoding="async" width="200" height="113" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/8/81/UNIT_Logo_New.png/300px-UNIT_Logo_New.png 1.5x, //upload.wikimedia.org/wikipedia/en/8/81/UNIT_Logo_New.png 2x" data-file-width="340" data-file-height="192" /></a><figcaption>U.N.I.T logo used in <a href="/wiki/The_Day_of_the_Doctor" title="The Day of the Doctor">The Day of the Doctor</a> (2013)</figcaption></figure> <a href="/wiki/The_Doctor_(Doctor_Who)" class="mw-redirect" title="The Doctor (Doctor Who)">The Doctor</a>, the main <a href="/wiki/Protagonist" title="Protagonist">protagonist</a> of Doctor Who, is a member of UNIT. In "<a href="/wiki/Aliens_of_London" title="Aliens of London">Aliens of London</a>", after reading up about the Doctor during his twelve-month absence, <a href="/wiki/Mickey_Smith" title="Mickey Smith">Mickey Smith</a> tells <a href="/wiki/Rose_Tyler" title="Rose Tyler">Rose Tyler</a> that the <a href="/wiki/Ninth_Doctor" title="Ninth Doctor">Ninth Doctor</a> knows UNIT because "he's worked for them".<a href="#cite_note-aliens_of_london-20">[20]</a> In "<a href="/wiki/The_Sontaran_Stratagem" title="The Sontaran Stratagem">The Sontaran Stratagem</a>", <a href="/wiki/Colonel_Mace" class="mw-redirect" title="Colonel Mace">Colonel Mace</a> tells the <a href="/wiki/Tenth_Doctor" title="Tenth Doctor">Tenth Doctor</a>, "Technically speaking, you're still on staff."<a href="#cite_note-sontaran_stratagem-4">[4]</a> In "<a href="/wiki/The_Day_of_the_Doctor" title="The Day of the Doctor">The Day of the Doctor</a>", the <a href="/wiki/Eleventh_Doctor" title="Eleventh Doctor">Eleventh Doctor</a> tells <a href="/wiki/Clara_Oswald" title="Clara Oswald">Clara Oswald</a> that he works for UNIT and that UNIT is his "job".<a href="#cite_note-the_day_of_the_doctor-37">[37]</a> In "<a href="/wiki/Death_in_Heaven" title="Death in Heaven">Death in Heaven</a>" (2014), <a href="/wiki/Kate_Lethbridge-Stewart" title="Kate Lethbridge-Stewart">Kate Stewart</a> describes the <a href="/wiki/Twelfth_Doctor" title="Twelfth Doctor">Twelfth Doctor</a> as "technically" still "on the payroll", as he never resigned.<a href="#cite_note-47">[47]</a> Prominent members of the British contingent of UNIT include <a href="/wiki/Liz_Shaw" title="Liz Shaw">Dr. Elizabeth Shaw</a>,<a href="#cite_note-spearhead-15">[15]</a> <a href="/wiki/Brigadier_Lethbridge-Stewart" title="Brigadier Lethbridge-Stewart">Brigadier Alistair Gordon Lethbridge-Stewart</a>,<a href="#cite_note-the_invasion-14">[14]</a> <a href="/wiki/Sergeant_Benton" title="Sergeant Benton">Sergeant Benton</a>,<a href="#cite_note-ambassadors_of_death-31">[31]</a> <a href="/wiki/Mike_Yates" title="Mike Yates">Captain Yates</a>, UNIT operative <a href="/wiki/Jo_Grant" title="Jo Grant">Jo Grant</a><a href="#cite_note-terror_of_the_autons-29">[29]</a> and later, <a href="/wiki/Harry_Sullivan_(Doctor_Who)" title="Harry Sullivan (Doctor Who)">Surgeon-Lieutenant Harry Sullivan, RN</a>.<a href="#cite_note-robot-38">[38]</a> After leaving the Doctor, <a href="/wiki/Martha_Jones" title="Martha Jones">Martha Jones</a> joins UNIT.<a href="#cite_note-sontaran_stratagem-4">[4]</a> In <a href="/wiki/The_Claws_of_Axos" title="The Claws of Axos">The Claws of Axos</a> (1971), an American agent named Bill Filer was sent from <a href="/wiki/Washington,_D.C." title="Washington, D.C.">Washington</a> to assist in the hunt for <a href="/wiki/Master_(Doctor_Who)" class="mw-redirect" title="Master (Doctor Who)">the Master</a>.<a href="#cite_note-48">[48]</a> Kate Stewart, the Brigadier's daughter, becomes Head of Scientific Research<a href="#cite_note-the_power_of_three-25">[25]</a> and Chief Scientific Officer,<a href="#cite_note-the_day_of_the_doctor-37">[37]</a> and then Commander in Chief of UNIT, and appears in multiple episodes beginning with "<a href="/wiki/The_Power_of_Three_(Doctor_Who)" title="The Power of Three (Doctor Who)">The Power of Three</a>" in 2012.<a href="#cite_note-the_power_of_three-25">[25]</a> <div class="mw-heading mw-heading3"><h3 id="Republican_Security_Forces">Republican Security Forces</h3>[<a href="/w/index.php?title=UNIT&action=edit&section=7" title="Edit section: Republican Security Forces">edit</a>]</div> <figure class="mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:Doctor_Who_Republican_Security_Forces_logo.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f2/Doctor_Who_Republican_Security_Forces_logo.svg/100px-Doctor_Who_Republican_Security_Forces_logo.svg.png" decoding="async" width="100" height="100" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f2/Doctor_Who_Republican_Security_Forces_logo.svg/150px-Doctor_Who_Republican_Security_Forces_logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f2/Doctor_Who_Republican_Security_Forces_logo.svg/200px-Doctor_Who_Republican_Security_Forces_logo.svg.png 2x" data-file-width="1000" data-file-height="1000" /></a><figcaption>RSF logo used in <a href="/wiki/Inferno_(Doctor_Who)" title="Inferno (Doctor Who)">Inferno</a></figcaption></figure> The 1970 serial <a href="/wiki/Inferno_(Doctor_Who)" title="Inferno (Doctor Who)">Inferno</a> sees the <a href="/wiki/Third_Doctor" title="Third Doctor">Third Doctor</a> visit a parallel universe. In this reality, Great Britain is a fascist republic, where the Royal Family was executed for treason in 1943, as depicted in the novel I, Alastair; the novel also shows that this universe's leader of Britain was an associate of <a href="/wiki/Oswald_Mosley" title="Oswald Mosley">Oswald Mosley</a>, and eventually became leader of the country following the downfall of the old order, with his picture being visible in the Brigade Leader's office in Inferno. The parallel version of the British contingent of UNIT is an <a href="/wiki/SS" class="mw-redirect" title="SS">SS</a>-like state paramilitary organisation known as the Republican Security Forces (RSF), manning their version of the drilling project as a "scientific labour camp". They are armed with a mixture of Soviet and German weapons, such as the <a href="/wiki/SKS" title="SKS">SKS</a> rifle and the <a href="/wiki/Walther_P38" title="Walther P38">Walther P38</a> pistol. Their rank system uses titles based loosely on that of the <a href="/wiki/British_Union_of_Fascists" title="British Union of Fascists">British Union of Fascists</a>: Sergeant Benton is Platoon Under Leader Benton, Brigadier Lethbridge-Stewart is Brigade Leader Lethbridge-Stewart, and Elizabeth Shaw, a soldier rather than a scientist in their dimension, has the rank of Section Leader (which appears to be an officer rank). Their uniforms consist of contemporary US Army olive green military fatigues for Other Ranks, tan uniforms with black rank slides on the shoulders (based on the <a href="/wiki/Sturmabteilung" title="Sturmabteilung">brown shirts</a>) for officers, and black garrison caps with white piping and an RSF cap-badge as head-dress for both. The organisation has full authority to interrogate, court-martial, and formally execute prisoners as they see fit under the "Defence of the Republic Act, 1943". By the end of the story, most of the members of the RSF are killed when a volcanic cataclysm engulfed Great Britain and left much of their world devastated.<a href="#cite_note-inferno-43">[43]</a> <div class="mw-heading mw-heading2"><h2 id="Main_characters">Main characters</h2>[<a href="/w/index.php?title=UNIT&action=edit&section=8" title="Edit section: Main characters">edit</a>]</div> <ul><li><a href="/wiki/The_Doctor_(Doctor_Who)" class="mw-redirect" title="The Doctor (Doctor Who)">The Doctor</a> has been UNIT's principal scientific advisor since their <a href="/wiki/Third_Doctor" title="Third Doctor">third incarnation</a> was exiled to Earth (having previously collaborated with UNIT during their <a href="/wiki/Second_Doctor" title="Second Doctor">second incarnation</a>).<a href="#cite_note-the_invasion2-49">[49]</a><a href="#cite_note-the_three_doctors2-50">[50]</a> The Doctor departed from UNIT's full-time employment during their <a href="/wiki/Fourth_Doctor" title="Fourth Doctor">fourth incarnation</a>,<a href="#cite_note-51">[51]</a> leaving a space-time telegraph<a href="#cite_note-52">[52]</a> (and, later, the TARDIS's telephone number)<a href="#cite_note-the_sontaran_stratagem3-53">[53]</a> with which they could be summoned in emergencies. They retain their credentials, still bearing their third incarnation's portrait;<a href="#cite_note-battlefield3-54">[54]</a> and, initially, UNIT personnel <a href="/wiki/Harry_Sullivan_(Doctor_Who)" title="Harry Sullivan (Doctor Who)">Surgeon-Lieutenant Harry Sullivan</a> and <a href="/wiki/Sarah_Jane_Smith" title="Sarah Jane Smith">Sarah Jane Smith</a> as their <a href="/wiki/Companion_(Doctor_Who)" title="Companion (Doctor Who)">companions</a>. Despite the looseness of their UNIT affiliation and their frequent disagreements with the organization, The Doctor continues to consider UNIT's scientific advisor to be their job, even into their <a href="/wiki/Thirteenth_Doctor" title="Thirteenth Doctor">thirteenth incarnation</a>.</li> <li><a href="/wiki/Brigadier_Lethbridge-Stewart" title="Brigadier Lethbridge-Stewart">Brigadier Alistair Gordon Lethbridge-Stewart</a> (later Sir Alistair Gordon Lethbridge-Stewart) is a founder of UNIT and the original commander of its British contingent. During the Third Doctor's exile on Earth, he hires the Doctor as his scientific advisor. He was the father of Kate Lethbridge-Stewart, another UNIT commander.<a href="#cite_note-the_power_of_three2-55">[55]</a></li> <li><a href="/wiki/Sergeant_Benton" title="Sergeant Benton">Sergeant Benton</a> first appears as Corporal Benton in <a href="/wiki/The_Invasion_(Doctor_Who)" title="The Invasion (Doctor Who)">The Invasion</a> and becomes a regular fixture of UNIT stories from <a href="/wiki/The_Ambassadors_of_Death" title="The Ambassadors of Death">The Ambassadors of Death</a> until <a href="/wiki/The_Android_Invasion" title="The Android Invasion">The Android Invasion</a>. In his final three appearances, during the Fourth Doctor era, he has been promoted to <a href="/wiki/Regimental_sergeant_major" title="Regimental sergeant major">regimental sergeant major</a>.</li> <li><a href="/wiki/Liz_Shaw" title="Liz Shaw">Liz Shaw</a>, originally drafted from the <a href="/wiki/University_of_Cambridge" title="University of Cambridge">University of Cambridge</a> as UNIT's scientific advisor, first appears in <a href="/wiki/Spearhead_from_Space" title="Spearhead from Space">Spearhead from Space</a> and accepts the position of the Third Doctor's assistant when he takes the job of scientific advisor.<a href="#cite_note-56">[56]</a></li> <li><a href="/wiki/Jo_Grant" title="Jo Grant">Jo Grant</a> is a civilian employee of UNIT who was assigned as assistant to the Third Doctor, replacing Liz Shaw. The character appears from the serial <a href="/wiki/Terror_of_the_Autons" title="Terror of the Autons">Terror of the Autons</a> in 1971<a href="#cite_note-terror_of_the_autons2-57">[57]</a> until <a href="/wiki/The_Green_Death" title="The Green Death">The Green Death</a> in 1973.<a href="#cite_note-the_green_death-58">[58]</a> According to the novelisation of Terror of the Autons, she holds the rank of Corporal.</li> <li><a href="/wiki/Mike_Yates" title="Mike Yates">Mike Yates</a> also makes his first appearance in Terror of the Autons and appears regularly throughout the Third Doctor era.</li> <li><a href="/wiki/Sarah_Jane_Smith" title="Sarah Jane Smith">Sarah Jane Smith</a> is an <a href="/wiki/Investigative_journalism" title="Investigative journalism">investigative journalist</a> who becomes a UNIT associate by way of her companion relationship with the Third, Fourth, <a href="/wiki/Tenth_Doctor" title="Tenth Doctor">Tenth</a> and <a href="/wiki/Eleventh_Doctor" title="Eleventh Doctor">Eleventh</a> <a href="/wiki/The_Doctor_(Doctor_Who)" class="mw-redirect" title="The Doctor (Doctor Who)">Doctors</a>. Sarah Jane maintains contact with, and receives support from, senior UNIT personnel throughout her lifetime.<a href="#cite_note-death_of_the_doctor2-59">[59]</a><a href="#cite_note-60">[60]</a></li> <li><a href="/wiki/Harry_Sullivan_(Doctor_Who)" title="Harry Sullivan (Doctor Who)">Harry Sullivan</a>, a Surgeon-Lieutenant in the Royal Navy, is a medical officer in UNIT at the time of the Doctor's third regeneration and becomes his companion for several adventures.</li> <li> Petronella Osgood, played by <a href="/wiki/Ingrid_Oliver" title="Ingrid Oliver">Ingrid Oliver</a>, is a UNIT scientist and assistant to Kate Stewart in "<a href="/wiki/The_Day_of_the_Doctor" title="The Day of the Doctor">The Day of the Doctor</a>" (2013). She wears a long, knitted scarf of many colours, reminiscent of the <a href="/wiki/Fourth_Doctor" title="Fourth Doctor">Fourth Doctor</a>'s scarf, and suffers from a respiratory ailment for which she uses an inhaler when over-excited. In "The Day of the Doctor", she comes to be impersonated by a Zygon, and the two get along rather well.<a href="#cite_note-The_Day_of_the_Doctor-61">[61]</a> Following a peace treaty between humans and Zygons, which resulted in 20 million Zygons settling on earth disguised as humans, the Zygon duplicate remains in the form of Osgood, with neither version of Osgood revealing to others which is which. One version of Osgood works with Kate Stewart and the <a href="/wiki/Twelfth_Doctor" title="Twelfth Doctor">Twelfth Doctor</a>, in the episode "<a href="/wiki/Death_in_Heaven" title="Death in Heaven">Death in Heaven</a>" (2014), wearing a <a href="/wiki/Bow_tie" title="Bow tie">bow tie</a> reminiscent of the <a href="/wiki/Eleventh_Doctor" title="Eleventh Doctor">Eleventh Doctor</a> and <a href="/wiki/Chuck_Taylor_All-Stars" title="Chuck Taylor All-Stars">Converse</a> reminiscent of the <a href="/wiki/Tenth_Doctor" title="Tenth Doctor">Tenth Doctor</a>. She is shown to be eager to please the Doctor and admires him. The Doctor hints that he might consider making her a companion, but she is disintegrated by <a href="/wiki/Master_(Doctor_Who)#Missy" class="mw-redirect" title="Master (Doctor Who)">Missy</a>. Osgood displayed a great deal of self-control as she near-calmly tried persuading Missy to spare her with logical explanations.<a href="#cite_note-death_in_heaven-62">[62]</a> In "<a href="/wiki/The_Zygon_Invasion" title="The Zygon Invasion">The Zygon Invasion</a>" (2015), the surviving Osgood is kidnapped by a splinter group of Zygons led by Bonnie, who seeks war with the humans. After being rescued by the Doctor, she travels with him to UNIT Black Archive in an attempt to keep the peace while refusing to tell him whether she is human or Zygon. In "<a href="/wiki/The_Zygon_Inversion" title="The Zygon Inversion">The Zygon Inversion</a>", the Doctor, after successfully convincing Bonnie to live peacefully with humanity, offers Osgood a trip in the TARDIS. Osgood refuses, revealing Bonnie has become her new duplicate.</li> <li><a href="/wiki/Martha_Jones" title="Martha Jones">Martha Jones</a>, codename "Greyhound 6", becomes a medical doctor after her adventures with the Doctor, and subsequently a Medical Officer for UNIT. She contacts the Doctor so he could help UNIT in the episode "<a href="/wiki/The_Sontaran_Stratagem" title="The Sontaran Stratagem">The Sontaran Stratagem</a>" (2008).<a href="#cite_note-the_sontaran_stratagem3-53">[53]</a> She becomes trusted enough in UNIT to be given the Osterhagen Key, part of a mechanism for a program to destroy Earth.</li> <li><a href="/wiki/Kate_Lethbridge-Stewart" title="Kate Lethbridge-Stewart">Kate Lethbridge-Stewart</a>, also known as Kate Stewart, is the Commander in Chief of UNIT; formerly the Chief Scientific Officer and de facto leader of UNIT's UK contingent in the 2010s and 2020s. She first appears in "<a href="/wiki/The_Power_of_Three_(Doctor_Who)" title="The Power of Three (Doctor Who)">The Power of Three</a>" (2012), introduced by <a href="/wiki/Chris_Chibnall" title="Chris Chibnall">Chris Chibnall</a>, before returning in the fiftieth anniversary special "<a href="/wiki/The_Day_of_the_Doctor" title="The Day of the Doctor">The Day of the Doctor</a>" (2013) and subsequently recurring during the <a href="/wiki/Twelfth_Doctor" title="Twelfth Doctor">Twelfth</a>, <a href="/wiki/Thirteenth_Doctor" title="Thirteenth Doctor">Thirteenth</a>, <a href="/wiki/Fourteenth_Doctor" title="Fourteenth Doctor">Fourteenth</a> and <a href="/wiki/Fifteenth_Doctor" title="Fifteenth Doctor">Fifteenth Doctor</a>'s eras. Kate is the daughter of Brigadier Lethbridge-Stewart. The character was created for the unofficial spin-off videos <a href="/wiki/Downtime_(Doctor_Who)" title="Downtime (Doctor Who)">Downtime</a> (1995) and <a href="/wiki/D%C3%A6mos_Rising" title="Dæmos Rising">Dæmos Rising</a> (2004), in which she was played by <a href="/wiki/Beverley_Cressman" title="Beverley Cressman">Beverley Cressman</a>. She is depicted as a single mother to Gordon Lethbridge-Stewart, who to date has not been referred to in Doctor Who, although Kate has referred to herself as a divorcee and "mother-of-two" in the programme.</li> <li><a href="/wiki/Tegan_Jovanka" title="Tegan Jovanka">Tegan Jovanka</a> is a former airhostess and former companion to the Fourth and <a href="/wiki/Fifth_Doctor" title="Fifth Doctor">Fifth</a> Doctors, she was hired to work as a freelancer for UNIT and employee by Kate Stewart before <a href="/wiki/The_Power_of_the_Doctor" title="The Power of the Doctor">The Power of the Doctor</a>. She met the <a href="/wiki/Thirteenth_Doctor" title="Thirteenth Doctor">Thirteenth</a> and assisted her by blowing up the Cybermen and the new UNIT base and saw a hologram of an aged Fifth Doctor.</li> <li><a href="/wiki/Ace_(Doctor_Who)" title="Ace (Doctor Who)">Ace</a>, who was a former companion to the <a href="/wiki/Seventh_Doctor" title="Seventh Doctor">Seventh</a>, was a 16-year-old when she first met the Doctor. She was hired to work as a freelancer for UNIT and employed by Kate Stewart before "<a href="/wiki/The_Power_of_the_Doctor" title="The Power of the Doctor">The Power of the Doctor</a>". She met the <a href="/wiki/Thirteenth_Doctor" title="Thirteenth Doctor">Thirteenth</a> and assisted her by destroying the Daleks plan with her baseball bat and using her Nitro-9 with the assist of <a href="/wiki/Graham_O%27Brien" title="Graham O'Brien">Graham O'Brien</a> and saw a hologram of an aged Seventh Doctor.</li> <li>Shirley Anne Bingham is the 56th and current scientific adviser to UNIT who made her first appearance in <a href="/wiki/The_Star_Beast_(Doctor_Who_episode)" title="The Star Beast (Doctor Who episode)">The Star Beast</a> where she was in charge of investigating the seemingly crashed ship of <a href="/wiki/List_of_Doctor_Who_villains" class="mw-redirect" title="List of Doctor Who villains">the Meep</a>. She also assisted UNIT and the <a href="/wiki/Fourteenth_Doctor" title="Fourteenth Doctor">Fourteenth Doctor</a> in investigating the eponymous Giggle in <a href="/wiki/The_Giggle" title="The Giggle">the Giggle</a>.</li> <li><a href="/wiki/Melanie_Bush" class="mw-redirect" title="Melanie Bush">Melanie Bush</a>, a computer programmer and former companion to the <a href="/wiki/Sixth_Doctor" title="Sixth Doctor">Sixth</a> and <a href="/wiki/Seventh_Doctor" title="Seventh Doctor">Seventh</a> Doctors, she was hired to work as a computer scientist for UNIT by Kate Stewart sometime after 2022's <a href="/wiki/The_Power_of_the_Doctor" title="The Power of the Doctor">The Power of the Doctor</a>. She was present for the <a href="/wiki/Fourteenth_Doctor" title="Fourteenth Doctor">Fourteenth</a> and <a href="/wiki/Fifteenth_Doctor" title="Fifteenth Doctor">Fifteenth</a> Doctors' battle against the Toymaker at UNIT Tower in 2023.</li> <li>Colonel Christofer Ibrahim is a UNIT field officer who answers directly to Kate Stewart and follows her without question. He made his debut in The Giggle, bringing the Doctor and Donna to his boss, and was present for the Toymaker's defeat.</li> <li>Morris Gibbons is a thirteen-year-old boy genius and scientific advisor who appears in the series 14 two-part finale "<a href="/wiki/The_Legend_of_Ruby_Sunday" title="The Legend of Ruby Sunday">The Legend of Ruby Sunday</a>" / "<a href="/wiki/Empire_of_Death_(Doctor_Who_episode)" title="Empire of Death (Doctor Who episode)">Empire of Death</a>".</li></ul> <div class="mw-heading mw-heading3"><h3 id="Other_media">Other media</h3>[<a href="/w/index.php?title=UNIT&action=edit&section=9" title="Edit section: Other media">edit</a>]</div> <div class="mw-heading mw-heading4"><h4 id="Originating_in_audio">Originating in audio</h4>[<a href="/w/index.php?title=UNIT&action=edit&section=10" title="Edit section: Originating in audio">edit</a>]</div> <ul><li>Colonel Vikram Shindi is a field officer in the UNIT: The New Series audio plays, an old-school, humourless soldier who follows Kate Stewart without question.</li> <li>Captain Josh Carter is a company officer in UNIT: The New Series, more of a man of action.</li> <li>Lieutenant Sam Bishop is a company officer in UNIT: The New Series, and serves as a troubleshooter.</li> <li>Lieutenant Jimmy Tan is a company officer introduced later in UNIT: The New Series.</li></ul> <div class="mw-heading mw-heading4"><h4 id="Originating_in_TV_but_expanded_in_other_media">Originating in TV but expanded in other media</h4>[<a href="/w/index.php?title=UNIT&action=edit&section=11" title="Edit section: Originating in TV but expanded in other media">edit</a>]</div> <ul><li>Allison Williams is the assistant and scientific advisor to Professor Rachel Jensen when UNIT existed as the Incursion Countermeasures Group. She originated in Remembrance of the Daleks but was fleshed out in the Countermeasures audio series.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Other_appearances">Other appearances</h2>[<a href="/w/index.php?title=UNIT&action=edit&section=12" title="Edit section: Other appearances">edit</a>]</div> UNIT has also been featured in many <a href="/wiki/Doctor_Who_spin-offs" title="Doctor Who spin-offs">Doctor Who spin-offs</a>. Different spin-offs have made varying attempts to be consistent with other stories. <div class="mw-heading mw-heading3"><h3 id="Stage_play">Stage play</h3>[<a href="/w/index.php?title=UNIT&action=edit&section=13" title="Edit section: Stage play">edit</a>]</div> In 1984, a stage comedy titled Recall UNIT: The Great T-Bag Mystery was produced, written by <a href="/wiki/Richard_Franklin_(actor)" title="Richard Franklin (actor)">Richard Franklin</a> (Captain Yates) who reprised his character in the play. The cast also included <a href="/wiki/John_Levene" title="John Levene">John Levene</a> as Benton, and the play was performed between 20 and 24 August as part of the <a href="/wiki/Edinburgh_Fringe" class="mw-redirect" title="Edinburgh Fringe">Edinburgh Fringe</a> Festival.<a href="#cite_note-63">[63]</a> Due to other commitments, <a href="/wiki/Nicholas_Courtney" title="Nicholas Courtney">Nicholas Courtney</a> was unable to appear as the Brigadier, but pre-recorded a telephone message from Lethbridge-Stewart which was written into the plot. <div class="mw-heading mw-heading3"><h3 id="Novels">Novels</h3>[<a href="/w/index.php?title=UNIT&action=edit&section=14" title="Edit section: Novels">edit</a>]</div> The novelisation of <a href="/wiki/Remembrance_of_the_Daleks" title="Remembrance of the Daleks">Remembrance of the Daleks</a> (1990) by <a href="/wiki/Ben_Aaronovitch" title="Ben Aaronovitch">Ben Aaronovitch</a> mentions that the troops that Gilmore commands were from the "Intrusion Counter-Measures Group".<a href="#cite_note-64">[64]</a> UNIT Exposed, the 1991 <a href="/wiki/Doctor_Who_Magazine" title="Doctor Who Magazine">Doctor Who Magazine</a> Winter Special, suggests that the ICMG is a forerunner of UNIT. Both <a href="/wiki/Virgin_Publishing" class="mw-redirect" title="Virgin Publishing">Virgin Publishing</a>'s <a href="/wiki/Virgin_Missing_Adventures" title="Virgin Missing Adventures">Missing Adventures</a>[<a href="/wiki/Wikipedia:Vagueness" title="Wikipedia:Vagueness">vague</a>][<a href="/wiki/Wikipedia:Avoid_weasel_words" class="mw-redirect" title="Wikipedia:Avoid weasel words">which?</a>][<a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed">citation needed</a>] and <a href="/wiki/BBC_Books" title="BBC Books">BBC Books</a>' <a href="/wiki/Past_Doctor_Adventures" title="Past Doctor Adventures">Past Doctor Adventures</a>[<a href="/wiki/Wikipedia:Vagueness" title="Wikipedia:Vagueness">vague</a>][<a href="/wiki/Wikipedia:Avoid_weasel_words" class="mw-redirect" title="Wikipedia:Avoid weasel words">which?</a>] have set stories in the UNIT era and have revealed new information about UNIT's past, present and future. The novel Business Unusual sees the Sixth Doctor assist UNIT in an investigation involving the now-retired Brigadier being held prisoner by the agents of the Nestene Consciousness, while Deep Blue sees the Fifth Doctor interact with the Third Doctor's UNIT colleagues at a time when his past self was away. Bullet Times pits the Seventh Doctor and Sarah Jane Smith against a branch of UNIT known as the 'Cortez Project', who consider any alien activity on Earth to be dangerous even if said aliens have no hostile intent, forcing the Doctor to discreetly work with a Chinese triad to help a crashed alien ship repair itself and depart. <a href="/wiki/No_Future_(novel)" title="No Future (novel)">No Future</a> (1994) by <a href="/wiki/Paul_Cornell" title="Paul Cornell">Paul Cornell</a> featured an intelligence section of UNIT in an alternate 1970s called Broadsword. Broadsword agents wore plain clothes and were "hand-picked to offer us lateral and non-military solutions, backed up by <a href="/wiki/Special_Air_Service" title="Special Air Service">SAS</a> training and sheer common sense".<a href="#cite_note-65">[65]</a> The 1996 <a href="/wiki/Virgin_New_Adventures" title="Virgin New Adventures">New Adventures</a> novel <a href="/wiki/Just_War_(novel)" title="Just War (novel)">Just War</a> by <a href="/wiki/Lance_Parkin" title="Lance Parkin">Lance Parkin</a> mentions "LONGBOW", a world security organisation set up by the <a href="/wiki/League_of_Nations" title="League of Nations">League of Nations</a> that encountered the occasional extraterrestrial incident but was disbanded after it and the League failed to prevent <a href="/wiki/World_War_II" title="World War II">World War II</a>.<a href="#cite_note-66">[66]</a> The standalone 1996 Virgin novel <a href="/wiki/Who_Killed_Kennedy" title="Who Killed Kennedy">Who Killed Kennedy</a> by <a href="/wiki/David_Bishop_(writer)" title="David Bishop (writer)">David Bishop</a>, which provides a fictional history of UNIT from an <a href="/wiki/Investigative_journalism" title="Investigative journalism">investigative journalist's</a> perspective, reveals Lethbridge-Stewart's role in proposing the formation of UNIT after the Yeti incident.<a href="#cite_note-67">[67]</a> By the 26th century, UNIT has transformed into a <a href="/wiki/Secret_society" title="Secret society">secret society</a> called the Unitatus, pledged to defend the Earth against alien threats, first seen in Parkin's <a href="/wiki/Cold_Fusion_(novel)" title="Cold Fusion (novel)">Cold Fusion</a> (1996).<a href="#cite_note-68">[68]</a> <a href="/wiki/The_Dying_Days" title="The Dying Days">The Dying Days</a> (1997), also by Parkin, names the French division of UNIT as NUIT (Nations Unies Intelligence Taskforce).<a href="#cite_note-69">[69]</a> The Unitatus lasts at least until the 30th century, according to <a href="/wiki/So_Vile_a_Sin" title="So Vile a Sin">So Vile a Sin</a> (1997) by Ben Aaronovitch and <a href="/wiki/Kate_Orman" title="Kate Orman">Kate Orman</a>.<a href="#cite_note-70">[70]</a> <a href="/wiki/The_Devil_Goblins_from_Neptune" title="The Devil Goblins from Neptune">The Devil Goblins from Neptune</a> (1997) by <a href="/wiki/Keith_Topping" title="Keith Topping">Keith Topping</a> and <a href="/wiki/Martin_Day_(writer)" title="Martin Day (writer)">Martin Day</a> introduced a division within the <a href="/wiki/Central_Intelligence_Agency" title="Central Intelligence Agency">Central Intelligence Agency</a> headed by a man known only as Control,<a href="#cite_note-71">[71]</a> which has featured as a rival to UNIT in subsequent novels <a href="/wiki/The_King_of_Terror" title="The King of Terror">The King of Terror</a> and <a href="/wiki/Escape_Velocity_(Doctor_Who)" class="mw-redirect" title="Escape Velocity (Doctor Who)">Escape Velocity</a>, King seeing the Fifth Doctor working with the Brigadier on an investigation in 1999 that forces them to work with the CIA and Control, and Escape depicting Control trying to deal with a new alien presence on Earth before UNIT discover it, only for the threat to be thwarted by the amnesic <a href="/wiki/Eighth_Doctor" title="Eighth Doctor">Eighth Doctor</a>. Alien Bodies (1997) by <a href="/wiki/Lawrence_Miles" title="Lawrence Miles">Lawrence Miles</a> introduced a more ruthless UN division called UNISYC (United Nations Intelligence Security Yard Corps), which by the 2040s has replaced UNIT.<a href="#cite_note-72">[72]</a> <a href="/wiki/The_Face_of_the_Enemy_(Doctor_Who)" class="mw-redirect" title="The Face of the Enemy (Doctor Who)">The Face of the Enemy</a> (1998) by <a href="/wiki/David_A._McIntee" title="David A. McIntee">David A. McIntee</a> has the British branch of UNIT facing a menace without the <a href="/wiki/Third_Doctor" title="Third Doctor">Third Doctor</a> to help them, as he and <a href="/wiki/Jo_Grant" title="Jo Grant">Jo Grant</a> are elsewhere (and elsewhen) experiencing the television serial <a href="/wiki/The_Curse_of_Peladon" title="The Curse of Peladon">The Curse of Peladon</a>.<a href="#cite_note-73">[73]</a> The Southeast Asian contingent of UNIT is identified in McIntee's <a href="/wiki/Bullet_Time_(novel)" class="mw-redirect" title="Bullet Time (novel)">Bullet Time</a> (2001) as UNIT-SEA.<a href="#cite_note-74">[74]</a> The 2003 <a href="/wiki/Eighth_Doctor_Adventures" title="Eighth Doctor Adventures">Eighth Doctor Adventure</a> <a href="/wiki/Emotional_Chemistry" title="Emotional Chemistry">Emotional Chemistry</a> by <a href="/wiki/Simon_A._Forward" class="mw-redirect" title="Simon A. Forward">Simon A. Forward</a> names the Russian division of UNIT ОГРОН (OGRON) (Оперативная Группа Разведки Объединённых Наций, or, Operativnaya Gruppa Razvedki Obyedinyonnih Natsiy, which roughly translates as "United Nations Reconnaissance Operations Group").<a href="#cite_note-75">[75]</a> <div class="mw-heading mw-heading3"><h3 id="Comic_strips">Comic strips</h3>[<a href="/w/index.php?title=UNIT&action=edit&section=15" title="Edit section: Comic strips">edit</a>]</div> One story in the <a href="/wiki/Doctor_Who_Magazine" title="Doctor Who Magazine">Doctor Who Magazine</a> <a href="/wiki/Comic_strip" title="Comic strip">comic strip</a>, Final Genesis (DWM #203–206), is set in a <a href="/wiki/Parallel_universe_(fiction)" class="mw-redirect" title="Parallel universe (fiction)">parallel universe</a> in which humanity has made peace with the <a href="/wiki/Silurian_(Doctor_Who)" title="Silurian (Doctor Who)">Silurians</a>, and UNIT has become the United Races Intelligence Command.<a href="#cite_note-76">[76]</a> The <a href="/wiki/Eighth_Doctor" title="Eighth Doctor">Eighth Doctor</a> comic strip The Flood (DWM #346–353) establishes that the British <a href="/wiki/Secret_Intelligence_Service" class="mw-redirect" title="Secret Intelligence Service">Secret Intelligence Service</a> (MI6) views UNIT with some degree of contempt in the early 21st century, and deliberately does not inform them when it detects a <a href="/wiki/Cyberman" title="Cyberman">Cyberman</a> incursion due to this and other unspecified problems with the United Kingdom's relationship with the United Nations.<a href="#cite_note-77">[77]</a> The <a href="/wiki/Tenth_Doctor" title="Tenth Doctor">Tenth Doctor</a> comic strip The Age of Ice (DWM #408–411) is set in UNIT's Australian base beneath <a href="/wiki/Sydney_Harbour" class="mw-redirect" title="Sydney Harbour">Sydney Harbour</a>.<a href="#cite_note-78">[78]</a> The <a href="/wiki/Eleventh_Doctor" title="Eleventh Doctor">Eleventh Doctor</a> strip The Golden Ones (DWM #425–428) introduces UNIT Japan.<a href="#cite_note-79">[79]</a> UNIT has also appeared in cameo roles in unrelated comics. In issue No. 218 of <a href="/wiki/Uncanny_X-Men" title="Uncanny X-Men">Uncanny X-Men</a>, a character identified as Brigadier Lethbridge-Stewart is seen briefly from behind, addressing a Sergeant-Major Benton who is loading an unconscious <a href="/wiki/Juggernaut_(comics)" class="mw-redirect" title="Juggernaut (comics)">Juggernaut</a> into a lorry; <a href="/wiki/2000_AD_(comics)" title="2000 AD (comics)">2000 AD</a>'s <a href="/wiki/Caballistics,_Inc." title="Caballistics, Inc.">Caballistics, Inc.</a> strip has Lethbridge-Stewart (referred to solely by rank) appearing in several adventures as a military liaison and referring to The Web of Fear; and <a href="/wiki/Hip_Flask_(comics)" title="Hip Flask (comics)">Hip Flask</a> has a 22nd-century UNIT tied into the origins of the Elephantmen.<a href="#cite_note-80">[80]</a> <a href="/wiki/Marvel_Comics" title="Marvel Comics">Marvel Comics</a> also has two major characters called Dr <a href="/wiki/Alistaire_Stuart" class="mw-redirect" title="Alistaire Stuart">Alistaire Stuart</a> (who has claimed to know "a chap from Gallifrey") and Brigadier <a href="/wiki/Alysande_Stuart" class="mw-redirect" title="Alysande Stuart">Alysande Stuart</a>, Scientific Advisor and commander, respectively, of Britain's Weird Happenings Organisation (W.H.O.) taskforce. The Titan Comics <a href="/wiki/Ninth_Doctor" title="Ninth Doctor">Ninth Doctor</a> series includes a storyline where the Ninth Doctor, <a href="/wiki/Rose_Tyler" title="Rose Tyler">Rose Tyler</a> and Captain <a href="/wiki/Jack_Harkness" title="Jack Harkness">Jack Harkness</a> work with UNIT in the mid-1970s when rival anti-alien organization 'Avalon Defence' try to undermine UNIT's reputation so that they can take over in exchange for financial benefits. The storyline concludes with UNIT nurse Tara Misha joining the TARDIS crew after she sacrifices her own reputation to expose Avalon's deceptions. <div class="mw-heading mw-heading3"><h3 id="Audio_plays">Audio plays</h3>[<a href="/w/index.php?title=UNIT&action=edit&section=16" title="Edit section: Audio plays">edit</a>]</div> An <a href="/wiki/Parallel_universe_(fiction)" class="mw-redirect" title="Parallel universe (fiction)">alternate universe</a> version of UNIT and the Brigadier appear in the <a href="/wiki/Doctor_Who_Unbound" title="Doctor Who Unbound">Doctor Who Unbound</a> audio play <a href="/wiki/Sympathy_for_the_Devil_(audio_drama)" class="mw-redirect" title="Sympathy for the Devil (audio drama)">Sympathy for the Devil</a> (2003), produced by <a href="/wiki/Big_Finish_Productions" title="Big Finish Productions">Big Finish Productions</a>. In this story, UNIT is commanded by the abrasive Colonel Brimmicombe-Wood. The story concerns a UNIT that never had the Third Doctor working for it, with many different outcomes; <a href="/wiki/Terror_of_the_Autons" title="Terror of the Autons">Terror of the Autons</a> resulted in "the Plastic Purges", Mike Yates died on a time-travel mission to destroy the Silurians, and so on.<a href="#cite_note-81">[81]</a> In December 2004, Big Finish released <a href="/wiki/UNIT:_Time_Heals" class="mw-redirect" title="UNIT: Time Heals">UNIT: Time Heals</a>, the first audio drama in a UNIT spin-off series, which features a retired General Sir Alistair Lethbridge-Stewart as an advisor to a new generation of officers.<a href="#cite_note-82">[82]</a> A preview episode (given away free with <a href="/wiki/Doctor_Who_Magazine" title="Doctor Who Magazine">Doctor Who Magazine</a> No. 351, and later available as a free download on the Big Finish website),<a href="#cite_note-83">[83]</a> <a href="/wiki/UNIT:_The_Coup" class="mw-redirect" title="UNIT: The Coup">UNIT: The Coup</a>, has Lethbridge-Stewart finally breaking decades of secrecy by informing a press conference of UNIT's true purpose as humanity's first line of defence against the unknown (although, as it turns out, the general public believe this to be a hoax).<a href="#cite_note-84">[84]</a> The protagonists for most of this series are Colonel Emily Chaudhry, Lieutenant Will Hoffman and Colonel Robert Dalton. Hoffman and Dalton are killed in the third instalment, <a href="/wiki/UNIT:_The_Longest_Night" class="mw-redirect" title="UNIT: The Longest Night">UNIT: The Longest Night</a> (2005).<a href="#cite_note-85">[85]</a> The fourth play, <a href="/wiki/UNIT:_The_Wasting" class="mw-redirect" title="UNIT: The Wasting">UNIT: The Wasting</a> (2005), features this universe's version of Brimmicombe-Wood, and is revealed to have been the commander of ICIS all along, and working to destroy UNIT from within.<a href="#cite_note-86">[86]</a> The short story "The Terror of the Darkness" in the collection <a href="/wiki/Short_Trips:_A_Day_in_the_Life" class="mw-redirect" title="Short Trips: A Day in the Life">Short Trips: A Day in the Life</a> (2005) reveals that Chaudhry and Hoffman had previously travelled with the <a href="/wiki/Sixth_Doctor" title="Sixth Doctor">Sixth Doctor</a>.<a href="#cite_note-87">[87]</a> Their adventures then continue in "Incongruous Details" in <a href="/wiki/Short_Trips:_The_Centenarian" class="mw-redirect" title="Short Trips: The Centenarian">Short Trips: The Centenarian</a> (2006)<a href="#cite_note-88">[88]</a> before ending in <a href="/wiki/Short_Trips:_Defining_Patterns" class="mw-redirect" title="Short Trips: Defining Patterns">Short Trips: Defining Patterns</a> (2008).<a href="#cite_note-89">[89]</a> Following the death of Lethbridge-Stewart's actor <a href="/wiki/Nicholas_Courtney" title="Nicholas Courtney">Nicholas Courtney</a> in 2011, in 2015, Big Finish announced a new series of UNIT audio dramas to be released in six-month intervals beginning with <a href="/w/index.php?title=UNIT:_Extinction&action=edit&redlink=1" class="new" title="UNIT: Extinction (page does not exist)">UNIT: Extinction</a> in November. The series features Lethbridge-Stewart's daughter Kate Stewart in her role as Head of Scientific Research, as established in "<a href="/wiki/The_Power_of_Three_(Doctor_Who)" title="The Power of Three (Doctor Who)">The Power of Three</a>" (2012), and is the first time that Big Finish have been licensed elements from the 2005 revival series from <a href="/wiki/BBC_Worldwide" title="BBC Worldwide">BBC Worldwide</a>.<a href="#cite_note-90">[90]</a> <div class="mw-heading mw-heading3"><h3 id="Direct-to-video_productions">Direct-to-video productions</h3>[<a href="/w/index.php?title=UNIT&action=edit&section=17" title="Edit section: Direct-to-video productions">edit</a>]</div> In 1987, <a href="/wiki/John_Levene" title="John Levene">John Levene</a> reprised his role as Benton for a made-for-video film entitled <a href="/wiki/Wartime_(Doctor_Who)" class="mw-redirect" title="Wartime (Doctor Who)">Wartime</a>. Produced by <a href="/wiki/Reeltime_Pictures" title="Reeltime Pictures">Reeltime Pictures</a>, this was the first independently made Doctor Who spin-off film.<a href="#cite_note-91">[91]</a> In 1997, the film was revised with voice-over dialogue provided by <a href="/wiki/Nicholas_Courtney" title="Nicholas Courtney">Nicholas Courtney</a> in character as Lethbridge-Stewart.<a href="#cite_note-92">[92]</a> The Brigadier himself got a made-for-video film, <a href="/wiki/Downtime_(Doctor_Who)" title="Downtime (Doctor Who)">Downtime</a>, which also sees appearances from UNIT and a corrupt UNIT officer named Captain Cavendish.<a href="#cite_note-93">[93]</a> <a href="/wiki/Bill_%26_Ben_Video" class="mw-redirect" title="Bill & Ben Video">BBV</a> have made a <a href="/wiki/Auton_(film_series)" title="Auton (film series)">trilogy of UNIT videos involving the Autons</a>, although they feature none of the original members, with the main character being Lockwood (a codename for the otherwise nameless UNIT Operative 8954B)—an investigator with psychic powers. The trilogy introduced one of UNIT's facilities (the Warehouse) for containing the remains of alien technology; the Containment Team responsible for these facilities and preventing alien outbreaks at them; and the Internal Security Division.<a href="#cite_note-94">[94]</a><a href="#cite_note-95">[95]</a><a href="#cite_note-96">[96]</a> <div class="mw-heading mw-heading3"><h3 id="Other_media_2">Other media</h3>[<a href="/w/index.php?title=UNIT&action=edit&section=18" title="Edit section: Other media">edit</a>]</div> In the internet <a href="/wiki/Adobe_Flash" title="Adobe Flash">Flash</a> animation <a href="/wiki/Scream_of_the_Shalka" title="Scream of the Shalka">Scream of the Shalka</a>, Major Kennet hands <a href="/wiki/Shalka_Doctor" class="mw-redirect" title="Shalka Doctor">the Doctor</a> a folder with a UNIT crest on it.<a href="#cite_note-97">[97]</a> For the new television series, BBC created a <a href="/w/index.php?title=Doctor_Who_tie-in_websites&action=edit&redlink=1" class="new" title="Doctor Who tie-in websites (page does not exist)">faux website</a> for UNIT,<a href="#cite_note-98">[98]</a> complete with <a href="/wiki/Easter_egg_(virtual)" class="mw-redirect" title="Easter egg (virtual)">"easter eggs"</a> that can be accessed by the reader with the passwords "bison" and "buffalo" (the latter mentioned on screen in "World War Three"). The 'public' part of the website advertises UNIT Conferences and publications relating to "extra-territorial threats", as well as press releases on the establishment of a central New York Liaison office; the press releases and publications also make reference to off-screen adventures, such as the Skaniska Incident and Jersey Tollgate Situation, with the most recent covering the events of "<a href="/wiki/The_Christmas_Invasion" title="The Christmas Invasion">The Christmas Invasion</a>" (2005) ("Alien Life Confirmed"). The Secure Login link, using the password "badwolf" (originally "bison") uncovers a 'private' section which provides UNIT point-of-view reports about various events in the 2005 series, as well as mention of missions such as The Fourth Reich and Guatemala "Big Locust" Problem. Due to the objections by the United Nations as noted above, the letters "UN" are no longer expanded to "United Nations" on the website. <div class="mw-heading mw-heading2"><h2 id="UNIT_dating">UNIT dating</h2>[<a href="/w/index.php?title=UNIT&action=edit&section=19" title="Edit section: UNIT dating">edit</a>]</div> The original 1963–1989 series presents conflicting evidence about when the stories featuring UNIT are meant to take place, and there has been much confusion and continuing fan debate on this subject. Initially the production team intended for the UNIT stories to take place in the 1980s.<a href="#cite_note-99">[99]</a> In the 1975 story <a href="/wiki/Pyramids_of_Mars" title="Pyramids of Mars">Pyramids of Mars</a>, Sarah Jane Smith explicitly states that she is "from 1980",<a href="#cite_note-100">[100]</a> but the 1983 story <a href="/wiki/Mawdryn_Undead" title="Mawdryn Undead">Mawdryn Undead</a> explicitly states that the Brigadier retired from UNIT in 1976 and that Warrant Officer Benton left the army in 1979.<a href="#cite_note-101">[101]</a> A reference to this confusion appeared in the 2008 episode "<a href="/wiki/The_Sontaran_Stratagem" title="The Sontaran Stratagem">The Sontaran Stratagem</a>", where the Doctor was unsure if his time on the UNIT staff took place during the 1970s or the 1980s.<a href="#cite_note-sontaran_stratagem-4">[4]</a><a href="#cite_note-Factfile-102">[102]</a> Similarly, <a href="/wiki/The_Sarah_Jane_Adventures" title="The Sarah Jane Adventures">The Sarah Jane Adventures</a> story <a href="/wiki/The_Lost_Boy_(The_Sarah_Jane_Adventures)" title="The Lost Boy (The Sarah Jane Adventures)">The Lost Boy</a> displays a UNIT file on Sarah Jane Smith which says, "The service quickly expanded, making our presence felt in a golden period that spanned the sixties, the seventies, and, some would say, the eighties." Yet another reference occurred in "<a href="/wiki/The_Day_of_the_Doctor" title="The Day of the Doctor">The Day of the Doctor</a>", where Kate Stewart refers to "one of <a href="/wiki/Brigadier_Lethbridge-Stewart" title="Brigadier Lethbridge-Stewart">my father's</a> incident files. Codename: Cromer. Seventies or eighties depending on the dating protocol".<a href="#cite_note-the_day_of_the_doctor-37">[37]</a> The Cromer wording is a reference to the 1972–73-story <a href="/wiki/The_Three_Doctors_(Doctor_Who)" title="The Three Doctors (Doctor Who)">The Three Doctors</a> which, as well as being the first time that Doctors from different eras come together to fight a common foe<a href="#cite_note-the_three_doctors-16">[16]</a> was the occasion where Brigadier Lethbridge-Stewart, on first being transported to an alien world, likened it to the Norfolk coastal town of <a href="/wiki/Cromer" title="Cromer">Cromer</a>.<a href="#cite_note-the_three_doctors-16">[16]</a> Kate Stewart again refers to the confusion when she describes events from <a href="/wiki/Terror_of_the_Zygons" title="Terror of the Zygons">Terror of the Zygons</a> as occurring in the "'70s (or) '80s" ("<a href="/wiki/The_Zygon_Invasion" title="The Zygon Invasion">The Zygon Invasion</a>").<a href="#cite_note-103">[103]</a> A possible justification for at least some of these dating anomalies can be found in the audio adventure The Legacy of Time: The Split Infinitive, when a temporal anomaly results in the 1960s and 1970s becoming briefly linked when a flawed time travel experiment essentially splits an individual between these eras. When the crisis concludes after the Seventh Doctor brings the two aspects together, he notes that the resulting temporal explosion will cause a range of minor anomalies to anyone in this era who has dealt with time travel, reflecting that this explains how someone who was working in the eighties could have retired in the seventies. The episode "<a href="/wiki/Survivors_of_the_Flux" title="Survivors of the Flux">Survivors of the Flux</a>" makes reference to the conflicting dates during a scene in which Kate Stewart accuses The Grand Serpent of deliberately tampering with evidence, photographs and dates to cover up his infiltration of UNIT.<a href="#cite_note-104">[104]</a> <div class="mw-heading mw-heading2"><h2 id="Critical_reception">Critical reception</h2>[<a href="/w/index.php?title=UNIT&action=edit&section=20" title="Edit section: Critical reception">edit</a>]</div> The concept of UNIT has been generally well received by Doctor Who fans. In <a href="/wiki/Andrew_Cartmel" title="Andrew Cartmel">Andrew Cartmel</a>'s Through Time: An Unauthorised and Unofficial History of Doctor Who, the sharp contrast between the Doctor's eccentric personality and the seriousness and normality of UNIT is described by Cartmel as an "inspired stroke".<a href="#cite_note-Through_Time-105">[105]</a> The organisation is often seen within the context of other international organisations which featured in science fiction of the post-war era. Among others, these included SMERSH and <a href="/wiki/SPECTRE" title="SPECTRE">SPECTRE</a> from the <a href="/wiki/James_Bond" title="James Bond">James Bond</a> novels, <a href="/wiki/S.H.I.E.L.D." title="S.H.I.E.L.D.">S.H.I.E.L.D.</a> from <a href="/wiki/Marvel_Comics" title="Marvel Comics">Marvel Comics</a>, and <a href="/wiki/U.N.C.L.E." title="U.N.C.L.E.">U.N.C.L.E.</a> from <a href="/wiki/The_Man_from_U.N.C.L.E." title="The Man from U.N.C.L.E.">The Man from U.N.C.L.E.</a>—like UNIT, intended as a fictional United Nations intelligence agency.<a href="#cite_note-Through_Time-105">[105]</a> There was even a one-season wonder telecast by NBC, in 1979, in which <a href="/wiki/Robert_Conrad" title="Robert Conrad">Robert Conrad</a> played <a href="/wiki/A_Man_Called_Sloane" title="A Man Called Sloane">A Man Called Sloane</a> who worked for a top-secret agency openly called UNIT.[<a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed">citation needed</a>] <div style="clear:both;" class=""></div> <div class="mw-heading mw-heading2"><h2 id="References">References</h2>[<a href="/w/index.php?title=UNIT&action=edit&section=21" title="Edit section: References">edit</a>]</div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-1"><a href="#cite_ref-1">^</a> <style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output 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"<a href="/wiki/Planet_of_the_Dead" title="Planet of the Dead">Planet of the Dead</a>". <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. <a href="/wiki/BBC" title="BBC">BBC</a>. <a href="/wiki/BBC_One" title="BBC One">BBC One</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Doctor+Who&rft.date=2009-04-11&rft.aulast=Davies&rft.aufirst=Russell+T&rft.au=Roberts%2C+Gareth+%28writers%29&rft.au=Strong%2C+James+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-40"><a href="#cite_ref-40">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFDaviesTeague2007" class="citation episode cs1"><a href="/wiki/Russell_T_Davies" title="Russell T Davies">Davies, Russell T (writer)</a>; <a href="/wiki/Colin_Teague" title="Colin Teague">Teague, Colin (director)</a> (23 June 2007). "<a href="/wiki/The_Sound_of_Drums" title="The Sound of Drums">The Sound of Drums</a>". <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. Series 3. Episode 12. <a href="/wiki/BBC" title="BBC">BBC</a>. <a href="/wiki/BBC_One" title="BBC One">BBC One</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Doctor+Who&rft.series=Series+3.+Episode+12&rft.date=2007-06-23&rft.aulast=Davies&rft.aufirst=Russell+T+%28writer%29&rft.au=Teague%2C+Colin+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-death_of_the_doctor-41">^ <a href="#cite_ref-death_of_the_doctor_41-0">a</a> <a href="#cite_ref-death_of_the_doctor_41-1">b</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFDaviesWay2010" class="citation serial cs1"><a href="/wiki/Russell_T_Davies" title="Russell T Davies">Davies, Russell T (writer)</a>; <a href="/w/index.php?title=Ashley_Way&action=edit&redlink=1" class="new" title="Ashley Way (page does not exist)">Way, Ashley (director)</a> (25–26 October 2010). <a href="/wiki/Death_of_the_Doctor" title="Death of the Doctor">Death of the Doctor</a>. <a href="/wiki/The_Sarah_Jane_Adventures" title="The Sarah Jane Adventures">The Sarah Jane Adventures</a>. <a href="/wiki/CBBC_(TV_channel)" class="mw-redirect" title="CBBC (TV channel)">CBBC</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Death+of+the+Doctor&rft.series=%27%27The+Sarah+Jane+Adventures%27%27&rft.date=2010-10-25%2F2010-10-26&rft.aulast=Davies&rft.aufirst=Russell+T+%28writer%29&rft.au=Way%2C+Ashley+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-42"><a href="#cite_ref-42">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFHulkeCombe1970" class="citation serial cs1"><a href="/wiki/Malcolm_Hulke" title="Malcolm Hulke">Hulke, Malcolm (writer)</a>; <a href="/wiki/Timothy_Combe" title="Timothy Combe">Combe, Timothy (director)</a> (31 January – 14 March 1970). <a href="/wiki/Doctor_Who_and_the_Silurians" title="Doctor Who and the Silurians">Doctor Who and the Silurians</a>. <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. BBC. BBC1.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Doctor+Who+and+the+Silurians&rft.series=%27%27Doctor+Who%27%27&rft.date=1970-01-31%2F1970-03-14&rft.aulast=Hulke&rft.aufirst=Malcolm+%28writer%29&rft.au=Combe%2C+Timothy+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-inferno-43">^ <a href="#cite_ref-inferno_43-0">a</a> <a href="#cite_ref-inferno_43-1">b</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFHoughtonCamfield1970" class="citation serial cs1"><a href="/wiki/Don_Houghton" title="Don Houghton">Houghton, Don (writer)</a>; <a href="/wiki/Douglas_Camfield" title="Douglas Camfield">Camfield, Douglas (director)</a> (9 May – 20 June 1970). <a href="/wiki/Inferno_(Doctor_Who)" title="Inferno (Doctor Who)">Inferno</a>. <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. BBC. BBC1.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Inferno&rft.series=%27%27Doctor+Who%27%27&rft.date=1970-05-09%2F1970-06-20&rft.aulast=Houghton&rft.aufirst=Don+%28writer%29&rft.au=Camfield%2C+Douglas+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-44"><a href="#cite_ref-44">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFNationLetts1975" class="citation serial cs1"><a href="/wiki/Terry_Nation" title="Terry Nation">Nation, Terry (writer)</a>; <a href="/wiki/Barry_Letts" title="Barry Letts">Letts, Barry (director)</a> (22 November – 13 December 1975). <a href="/wiki/The_Android_Invasion" title="The Android Invasion">The Android Invasion</a>. <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. BBC. BBC1.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=The+Android+Invasion&rft.series=%27%27Doctor+Who%27%27&rft.date=1975-11-22%2F1975-12-13&rft.aulast=Nation&rft.aufirst=Terry+%28writer%29&rft.au=Letts%2C+Barry+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-45"><a href="#cite_ref-45">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFDicksMoffatt1983" class="citation serial cs1"><a href="/wiki/Terrance_Dicks" title="Terrance Dicks">Dicks, Terrance (writer)</a>; <a href="/wiki/Peter_Moffatt" title="Peter Moffatt">Moffatt, Peter (director)</a> (23 November 1983). <a href="/wiki/The_Five_Doctors" title="The Five Doctors">The Five Doctors</a>. <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. <a href="/wiki/PBS" title="PBS">PBS</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=The+Five+Doctors&rft.series=%27%27Doctor+Who%27%27&rft.date=1983-11-23&rft.aulast=Dicks&rft.aufirst=Terrance+%28writer%29&rft.au=Moffatt%2C+Peter+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-46"><a href="#cite_ref-46">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFDaviesHarper2008" class="citation episode cs1"><a href="/wiki/Russell_T_Davies" title="Russell T Davies">Davies, Russell T (writer)</a>; <a href="/wiki/Graeme_Harper" title="Graeme Harper">Harper, Graeme (director)</a> (21 June 2008). "<a href="/wiki/Turn_Left_(Doctor_Who)" class="mw-redirect" title="Turn Left (Doctor Who)">Turn Left</a>". <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. Series 4. Episode 11. <a href="/wiki/BBC" title="BBC">BBC</a>. <a href="/wiki/BBC_One" title="BBC One">BBC One</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Doctor+Who&rft.series=Series+4.+Episode+11&rft.date=2008-06-21&rft.aulast=Davies&rft.aufirst=Russell+T+%28writer%29&rft.au=Harper%2C+Graeme+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-47"><a href="#cite_ref-47">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFMoffatTalalay2014" class="citation episode cs1"><a href="/wiki/Steven_Moffat" title="Steven Moffat">Moffat, Steven (writer)</a>; <a href="/wiki/Rachel_Talalay" title="Rachel Talalay">Talalay, Rachel (director)</a> (8 November 2014). "<a href="/wiki/Death_in_Heaven" title="Death in Heaven">Death in Heaven</a>". <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. Series 8. Episode 12. <a href="/wiki/BBC" title="BBC">BBC</a>. <a href="/wiki/BBC_One" title="BBC One">BBC One</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Doctor+Who&rft.series=Series+8.+Episode+12&rft.date=2014-11-08&rft.aulast=Moffat&rft.aufirst=Steven+%28writer%29&rft.au=Talalay%2C+Rachel+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-48"><a href="#cite_ref-48">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFBakerMartinFerguson1971" class="citation serial cs1"><a href="/wiki/Bob_Baker_(scriptwriter)" title="Bob Baker (scriptwriter)">Baker, Bob</a>; <a href="/wiki/Dave_Martin_(screenwriter)" title="Dave Martin (screenwriter)">Martin, Dave (writers)</a>; <a href="/wiki/Michael_Ferguson_(director)" title="Michael Ferguson (director)">Ferguson, Michael</a> (13 March – 3 April 1971). <a href="/wiki/The_Claws_of_Axos" title="The Claws of Axos">The Claws of Axos</a>. <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. BBC. BBC1.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=The+Claws+of+Axos&rft.series=%27%27Doctor+Who%27%27&rft.date=1971-03-13%2F1971-04-03&rft.aulast=Baker&rft.aufirst=Bob&rft.au=Martin%2C+Dave+%28writers%29&rft.au=Ferguson%2C+Michael&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-the_invasion2-49"><a href="#cite_ref-the_invasion2_49-0">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSherwinCamfield1968" class="citation serial cs1"><a href="/wiki/Derrick_Sherwin" title="Derrick Sherwin">Sherwin, Derrick (writer)</a>; <a href="/wiki/Douglas_Camfield" title="Douglas Camfield">Camfield, Douglas (director)</a> (2 November – 21 December 1968). <a href="/wiki/The_Invasion_(Doctor_Who)" title="The Invasion (Doctor Who)">The Invasion</a>. <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. <a href="/wiki/BBC" title="BBC">BBC</a>. <a href="/wiki/BBC1" class="mw-redirect" title="BBC1">BBC1</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=The+Invasion&rft.series=%27%27Doctor+Who%27%27&rft.date=1968-11-02%2F1968-12-21&rft.aulast=Sherwin&rft.aufirst=Derrick+%28writer%29&rft.au=Camfield%2C+Douglas+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-the_three_doctors2-50"><a href="#cite_ref-the_three_doctors2_50-0">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFBakerMartinMayne1972" class="citation serial cs1"><a href="/wiki/Bob_Baker_(scriptwriter)" title="Bob Baker (scriptwriter)">Baker, Bob</a>; <a href="/wiki/Dave_Martin_(screenwriter)" title="Dave Martin (screenwriter)">Martin, Dave (writers)</a>; <a href="/w/index.php?title=Lennie_Mayne&action=edit&redlink=1" class="new" title="Lennie Mayne (page does not exist)">Mayne, Lennie (director)</a> (30 December 1972). <a href="/wiki/The_Three_Doctors_(Doctor_Who)" title="The Three Doctors (Doctor Who)">The Three Doctors</a>. <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. <a href="/wiki/BBC" title="BBC">BBC</a>. <a href="/wiki/BBC1" class="mw-redirect" title="BBC1">BBC1</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=The+Three+Doctors&rft.series=%27%27Doctor+Who%27%27&rft.date=1972-12-30&rft.aulast=Baker&rft.aufirst=Bob&rft.au=Martin%2C+Dave+%28writers%29&rft.au=Mayne%2C+Lennie+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-51"><a href="#cite_ref-51">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFHarrisRussell1975" class="citation serial cs1"><a href="/wiki/Robert_Holmes_(scriptwriter)" title="Robert Holmes (scriptwriter)">Harris, Stephen (writer)</a>; <a href="/wiki/Paddy_Russell" title="Paddy Russell">Russell, Paddy (director)</a> (25 October – 15 November 1975). <a href="/wiki/Pyramids_of_Mars" title="Pyramids of Mars">Pyramids of Mars</a>. <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. <a href="/wiki/BBC" title="BBC">BBC</a>. <a href="/wiki/BBC1" class="mw-redirect" title="BBC1">BBC1</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Pyramids+of+Mars&rft.series=%27%27Doctor+Who%27%27&rft.date=1975-10-25%2F1975-11-15&rft.aulast=Harris&rft.aufirst=Stephen+%28writer%29&rft.au=Russell%2C+Paddy+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-52"><a href="#cite_ref-52">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFDavisBriant1975" class="citation serial cs1"><a href="/wiki/Gerry_Davis_(screenwriter)" title="Gerry Davis (screenwriter)">Davis, Gerry (writer)</a>; <a href="/wiki/Michael_E._Briant" title="Michael E. Briant">Briant, Michael E. (director)</a> (19 April – 10 May 1975). <a href="/wiki/Revenge_of_the_Cybermen" title="Revenge of the Cybermen">Revenge of the Cybermen</a>. <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. <a href="/wiki/BBC" title="BBC">BBC</a>. <a href="/wiki/BBC1" class="mw-redirect" title="BBC1">BBC1</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Revenge+of+the+Cybermen&rft.series=%27%27Doctor+Who%27%27&rft.date=1975-04-19%2F1975-05-10&rft.aulast=Davis&rft.aufirst=Gerry+%28writer%29&rft.au=Briant%2C+Michael+E.+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-the_sontaran_stratagem3-53">^ <a href="#cite_ref-the_sontaran_stratagem3_53-0">a</a> <a href="#cite_ref-the_sontaran_stratagem3_53-1">b</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFRaynorMackinnon2008" class="citation episode cs1"><a href="/wiki/Helen_Raynor" title="Helen Raynor">Raynor, Helen (writer)</a>; <a href="/wiki/Douglas_Mackinnon" title="Douglas Mackinnon">Mackinnon, Douglas (director)</a> (26 April 2008). "<a href="/wiki/The_Sontaran_Stratagem" title="The Sontaran Stratagem">The Sontaran Stratagem</a>". <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. Series 4. Episode 4. <a href="/wiki/BBC" title="BBC">BBC</a>. <a href="/wiki/BBC_One" title="BBC One">BBC One</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Doctor+Who&rft.series=Series+4.+Episode+4&rft.date=2008-04-26&rft.aulast=Raynor&rft.aufirst=Helen+%28writer%29&rft.au=Mackinnon%2C+Douglas+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-battlefield3-54"><a href="#cite_ref-battlefield3_54-0">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFAaronovitchKerrigan1989" class="citation serial cs1"><a href="/wiki/Ben_Aaronovitch" title="Ben Aaronovitch">Aaronovitch, Ben (writer)</a>; <a href="/wiki/Michael_Kerrigan" title="Michael Kerrigan">Kerrigan, Michael (director)</a> (6–27 September 1989). <a href="/wiki/Battlefield_(Doctor_Who)" title="Battlefield (Doctor Who)">Battlefield</a>. <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. <a href="/wiki/BBC" title="BBC">BBC</a>. <a href="/wiki/BBC1" class="mw-redirect" title="BBC1">BBC1</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Battlefield&rft.series=%27%27Doctor+Who%27%27&rft.date=1989-09-06%2F1989-09-27&rft.aulast=Aaronovitch&rft.aufirst=Ben+%28writer%29&rft.au=Kerrigan%2C+Michael+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-the_power_of_three2-55"><a href="#cite_ref-the_power_of_three2_55-0">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFChibnallMackinnon2012" class="citation episode cs1"><a href="/wiki/Chris_Chibnall" title="Chris Chibnall">Chibnall, Chris (writer)</a>; <a href="/wiki/Douglas_Mackinnon" title="Douglas Mackinnon">Mackinnon, Douglas (director)</a> (22 September 2012). "<a href="/wiki/The_Power_of_Three_(Doctor_Who)" title="The Power of Three (Doctor Who)">The Power of Three</a>". <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. Series 7. Episode 4. <a href="/wiki/BBC" title="BBC">BBC</a>. <a href="/wiki/BBC_One" title="BBC One">BBC One</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Doctor+Who&rft.series=Series+7.+Episode+4&rft.date=2012-09-22&rft.aulast=Chibnall&rft.aufirst=Chris+%28writer%29&rft.au=Mackinnon%2C+Douglas+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-56"><a href="#cite_ref-56">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.doctorwho.tv/characters/liz-shaw">"Liz Shaw | Doctor Who | Doctor Who"</a>. www.doctorwho.tv. Retrieved 25 September 2022.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=www.doctorwho.tv&rft.atitle=Liz+Shaw+%7C+Doctor+Who+%7C+Doctor+Who&rft_id=https%3A%2F%2Fwww.doctorwho.tv%2Fcharacters%2Fliz-shaw&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-terror_of_the_autons2-57"><a href="#cite_ref-terror_of_the_autons2_57-0">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFHolmesLetts1971" class="citation serial cs1"><a href="/wiki/Robert_Holmes_(scriptwriter)" title="Robert Holmes (scriptwriter)">Holmes, Robert (writer)</a>; <a href="/wiki/Barry_Letts" title="Barry Letts">Letts, Barry (producer)</a> (2–23 January 1971). <a href="/wiki/Terror_of_the_Autons" title="Terror of the Autons">Terror of the Autons</a>. <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. <a href="/wiki/BBC" title="BBC">BBC</a>. <a href="/wiki/BBC1" class="mw-redirect" title="BBC1">BBC1</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Terror+of+the+Autons&rft.series=%27%27Doctor+Who%27%27&rft.date=1971-01-02%2F1971-01-23&rft.aulast=Holmes&rft.aufirst=Robert+%28writer%29&rft.au=Letts%2C+Barry+%28producer%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-the_green_death-58"><a href="#cite_ref-the_green_death_58-0">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSlomanBriant1973" class="citation serial cs1"><a href="/wiki/Robert_Sloman" title="Robert Sloman">Sloman, Robert (writer)</a>; <a href="/wiki/Michael_E._Briant" title="Michael E. Briant">Briant, Michael E. (director)</a> (19 May – 23 June 1973). <a href="/wiki/The_Green_Death" title="The Green Death">The Green Death</a>. <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. <a href="/wiki/BBC" title="BBC">BBC</a>. <a href="/wiki/BBC1" class="mw-redirect" title="BBC1">BBC1</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=The+Green+Death&rft.series=%27%27Doctor+Who%27%27&rft.date=1973-05-19%2F1973-06-23&rft.aulast=Sloman&rft.aufirst=Robert+%28writer%29&rft.au=Briant%2C+Michael+E.+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-death_of_the_doctor2-59"><a href="#cite_ref-death_of_the_doctor2_59-0">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFDaviesWay2010" class="citation serial cs1"><a href="/wiki/Russell_T_Davies" title="Russell T Davies">Davies, Russell T (writer)</a>; <a href="/w/index.php?title=Ashley_Way&action=edit&redlink=1" class="new" title="Ashley Way (page does not exist)">Way, Ashley (director)</a> (25–26 October 2010). <a href="/wiki/Death_of_the_Doctor" title="Death of the Doctor">Death of the Doctor</a>. <a href="/wiki/The_Sarah_Jane_Adventures" title="The Sarah Jane Adventures">The Sarah Jane Adventures</a>. <a href="/wiki/CBBC_(TV_channel)" class="mw-redirect" title="CBBC (TV channel)">CBBC</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Death+of+the+Doctor&rft.series=%27%27The+Sarah+Jane+Adventures%27%27&rft.date=2010-10-25%2F2010-10-26&rft.aulast=Davies&rft.aufirst=Russell+T+%28writer%29&rft.au=Way%2C+Ashley+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-60"><a href="#cite_ref-60">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFFordMartin2007" class="citation serial cs1"><a href="/wiki/Phil_Ford_(writer)" title="Phil Ford (writer)">Ford, Phil (writer)</a>; <a href="/wiki/Charles_Martin_(director)" title="Charles Martin (director)">Martin, Charles (director)</a> (12–19 November 2007). <a href="/wiki/The_Lost_Boy_(The_Sarah_Jane_Adventures)" title="The Lost Boy (The Sarah Jane Adventures)">The Lost Boy</a>. <a href="/wiki/The_Sarah_Jane_Adventures" title="The Sarah Jane Adventures">The Sarah Jane Adventures</a>. <a href="/wiki/CBBC_(TV_channel)" class="mw-redirect" title="CBBC (TV channel)">CBBC</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=The+Lost+Boy&rft.series=%27%27The+Sarah+Jane+Adventures%27%27&rft.date=2007-11-12%2F2007-11-19&rft.aulast=Ford&rft.aufirst=Phil+%28writer%29&rft.au=Martin%2C+Charles+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-The_Day_of_the_Doctor-61"><a href="#cite_ref-The_Day_of_the_Doctor_61-0">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFMoffatHurran2013" class="citation episode cs1"><a href="/wiki/Steven_Moffat" title="Steven Moffat">Moffat, Steven (writer)</a>; <a href="/wiki/Nick_Hurran" title="Nick Hurran">Hurran, Nick (director)</a> (23 November 2013). "<a href="/wiki/The_Day_of_the_Doctor" title="The Day of the Doctor">The Day of the Doctor</a>". <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. <a href="/wiki/BBC" title="BBC">BBC</a>. <a href="/wiki/BBC_One" title="BBC One">BBC One</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Doctor+Who&rft.date=2013-11-23&rft.aulast=Moffat&rft.aufirst=Steven+%28writer%29&rft.au=Hurran%2C+Nick+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-death_in_heaven-62"><a href="#cite_ref-death_in_heaven_62-0">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFMoffatTalalay2014" class="citation episode cs1"><a href="/wiki/Steven_Moffat" title="Steven Moffat">Moffat, Steven (writer)</a>; <a href="/wiki/Rachel_Talalay" title="Rachel Talalay">Talalay, Rachel (director)</a> (8 November 2014). "<a href="/wiki/Death_in_Heaven" title="Death in Heaven">Death in Heaven</a>". <a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>. Series 8. Episode 12. <a href="/wiki/BBC" title="BBC">BBC</a>. <a href="/wiki/BBC_One" title="BBC One">BBC One</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Doctor+Who&rft.series=Series+8.+Episode+12&rft.date=2014-11-08&rft.aulast=Moffat&rft.aufirst=Steven+%28writer%29&rft.au=Talalay%2C+Rachel+%28director%29&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-63"><a href="#cite_ref-63">^</a> <a href="/wiki/Doctor_Who_Magazine" title="Doctor Who Magazine">Doctor Who Magazine</a> Winter 1991 Special ("UNIT Exposed"), <a href="/wiki/Marvel_UK" title="Marvel UK">Marvel Comics Ltd.</a>, pp. 44–45. </li> <li id="cite_note-64"><a href="#cite_ref-64">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFAaronovitch1990" class="citation book cs1"><a href="/wiki/Ben_Aaronovitch" title="Ben Aaronovitch">Aaronovitch, Ben</a> (21 June 1990). <a href="/wiki/Remembrance_of_the_Daleks#In_print" title="Remembrance of the Daleks">Remembrance of the Daleks</a>. <a href="/wiki/Target_Books" title="Target Books">Target Books</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-426-20337-2" title="Special:BookSources/0-426-20337-2"><bdi>0-426-20337-2</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Remembrance+of+the+Daleks&rft.pub=Target+Books&rft.date=1990-06-21&rft.isbn=0-426-20337-2&rft.aulast=Aaronovitch&rft.aufirst=Ben&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-65"><a href="#cite_ref-65">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFCornell1994" class="citation book cs1"><a href="/wiki/Paul_Cornell" title="Paul Cornell">Cornell, Paul</a> (February 1994). <a href="/wiki/No_Future_(novel)" title="No Future (novel)">No Future</a>. <a href="/wiki/Virgin_New_Adventures" title="Virgin New Adventures">Virgin New Adventures</a>. <a href="/wiki/Virgin_Books" title="Virgin Books">Virgin Books</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-426-20409-3" title="Special:BookSources/0-426-20409-3"><bdi>0-426-20409-3</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=No+Future&rft.series=Virgin+New+Adventures&rft.pub=Virgin+Books&rft.date=1994-02&rft.isbn=0-426-20409-3&rft.aulast=Cornell&rft.aufirst=Paul&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-66"><a href="#cite_ref-66">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFParkin1996" class="citation book cs1"><a href="/wiki/Lance_Parkin" title="Lance Parkin">Parkin, Lance</a> (January 1996). <a href="/wiki/Just_War_(novel)" title="Just War (novel)">Just War</a>. <a href="/wiki/Virgin_New_Adventures" title="Virgin New Adventures">Virgin New Adventures</a>. <a href="/wiki/Virgin_Books" title="Virgin Books">Virgin Books</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-426-20463-8" title="Special:BookSources/0-426-20463-8"><bdi>0-426-20463-8</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Just+War&rft.series=Virgin+New+Adventures&rft.pub=Virgin+Books&rft.date=1996-01&rft.isbn=0-426-20463-8&rft.aulast=Parkin&rft.aufirst=Lance&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-67"><a href="#cite_ref-67">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFStevensBishop1996" class="citation book cs1">Stevens, James; <a href="/wiki/David_Bishop_(writer)" title="David Bishop (writer)">Bishop, David</a> (April 1996). <a href="/wiki/Who_Killed_Kennedy" title="Who Killed Kennedy">Who Killed Kennedy</a>. <a href="/wiki/Virgin_Books" title="Virgin Books">Virgin Books</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-426-20467-0" title="Special:BookSources/0-426-20467-0"><bdi>0-426-20467-0</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Who+Killed+Kennedy&rft.pub=Virgin+Books&rft.date=1996-04&rft.isbn=0-426-20467-0&rft.aulast=Stevens&rft.aufirst=James&rft.au=Bishop%2C+David&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-68"><a href="#cite_ref-68">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFParkin1996" class="citation book cs1"><a href="/wiki/Lance_Parkin" title="Lance Parkin">Parkin, Lance</a> (December 1996). <a href="/wiki/Cold_Fusion_(novel)" title="Cold Fusion (novel)">Cold Fusion</a>. <a href="/wiki/Virgin_Missing_Adventures" title="Virgin Missing Adventures">Virgin Missing Adventures</a>. <a href="/wiki/Virgin_Books" title="Virgin Books">Virgin Books</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-426-20489-1" title="Special:BookSources/0-426-20489-1"><bdi>0-426-20489-1</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Cold+Fusion&rft.series=Virgin+Missing+Adventures&rft.pub=Virgin+Books&rft.date=1996-12&rft.isbn=0-426-20489-1&rft.aulast=Parkin&rft.aufirst=Lance&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-69"><a href="#cite_ref-69">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFParkin1997" class="citation book cs1"><a href="/wiki/Lance_Parkin" title="Lance Parkin">Parkin, Lance</a> (April 1997). <a href="/wiki/The_Dying_Days" title="The Dying Days">The Dying Days</a>. <a href="/wiki/Virgin_New_Adventures" title="Virgin New Adventures">Virgin New Adventures</a>. <a href="/wiki/Virgin_Books" title="Virgin Books">Virgin Books</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-426-20504-9" title="Special:BookSources/0-426-20504-9"><bdi>0-426-20504-9</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=The+Dying+Days&rft.series=Virgin+New+Adventures&rft.pub=Virgin+Books&rft.date=1997-04&rft.isbn=0-426-20504-9&rft.aulast=Parkin&rft.aufirst=Lance&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-70"><a href="#cite_ref-70">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFAaronovitchOrman1997" class="citation book cs1"><a href="/wiki/Ben_Aaronovitch" title="Ben Aaronovitch">Aaronovitch, Ben</a>; <a href="/wiki/Kate_Orman" title="Kate Orman">Orman, Kate</a> (May 1997). <a href="/wiki/So_Vile_a_Sin" title="So Vile a Sin">So Vile a Sin</a>. <a href="/wiki/Virgin_New_Adventures" title="Virgin New Adventures">Virgin New Adventures</a>. <a href="/wiki/Virgin_Books" title="Virgin Books">Virgin Books</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-426-20484-0" title="Special:BookSources/0-426-20484-0"><bdi>0-426-20484-0</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=So+Vile+a+Sin&rft.series=Virgin+New+Adventures&rft.pub=Virgin+Books&rft.date=1997-05&rft.isbn=0-426-20484-0&rft.aulast=Aaronovitch&rft.aufirst=Ben&rft.au=Orman%2C+Kate&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-71"><a href="#cite_ref-71">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFToppingDay1997" class="citation book cs1"><a href="/wiki/Keith_Topping" title="Keith Topping">Topping, Keith</a>; <a href="/wiki/Martin_Day_(writer)" title="Martin Day (writer)">Day, Martin</a> (2 June 1997). <a href="/wiki/The_Devil_Goblins_from_Neptune" title="The Devil Goblins from Neptune">The Devil Goblins from Neptune</a>. <a href="/wiki/Past_Doctor_Adventures" title="Past Doctor Adventures">Past Doctor Adventures</a>. <a href="/wiki/BBC_Books" title="BBC Books">BBC Books</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-563-40564-3" title="Special:BookSources/0-563-40564-3"><bdi>0-563-40564-3</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=The+Devil+Goblins+from+Neptune&rft.series=Past+Doctor+Adventures&rft.pub=BBC+Books&rft.date=1997-06-02&rft.isbn=0-563-40564-3&rft.aulast=Topping&rft.aufirst=Keith&rft.au=Day%2C+Martin&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-72"><a href="#cite_ref-72">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFMiles1997" class="citation book cs1"><a href="/wiki/Lawrence_Miles" title="Lawrence Miles">Miles, Lawrence</a> (November 1997). <a href="/w/index.php?title=Alien_Bodies&action=edit&redlink=1" class="new" title="Alien Bodies (page does not exist)">Alien Bodies</a>. <a href="/wiki/Eighth_Doctor_Adventures" title="Eighth Doctor Adventures">Eighth Doctor Adventures</a>. <a href="/wiki/BBC_Books" title="BBC Books">BBC Books</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-563-40577-5" title="Special:BookSources/0-563-40577-5"><bdi>0-563-40577-5</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Alien+Bodies&rft.series=Eighth+Doctor+Adventures&rft.pub=BBC+Books&rft.date=1997-11&rft.isbn=0-563-40577-5&rft.aulast=Miles&rft.aufirst=Lawrence&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-73"><a href="#cite_ref-73">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFMcIntee1998" class="citation book cs1"><a href="/wiki/David_A._McIntee" title="David A. McIntee">McIntee, David A.</a> (5 January 1998). <a href="/wiki/The_Face_of_the_Enemy_(Doctor_Who)" class="mw-redirect" title="The Face of the Enemy (Doctor Who)">The Face of the Enemy</a>. <a href="/wiki/Past_Doctor_Adventures" title="Past Doctor Adventures">Past Doctor Adventures</a>. <a href="/wiki/BBC_Books" title="BBC Books">BBC Books</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-563-40580-5" title="Special:BookSources/0-563-40580-5"><bdi>0-563-40580-5</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=The+Face+of+the+Enemy&rft.series=Past+Doctor+Adventures&rft.pub=BBC+Books&rft.date=1998-01-05&rft.isbn=0-563-40580-5&rft.aulast=McIntee&rft.aufirst=David+A.&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-74"><a href="#cite_ref-74">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFMcIntee2001" class="citation book cs1"><a href="/wiki/David_A._McIntee" title="David A. McIntee">McIntee, David A.</a> (August 2001). <a href="/wiki/Bullet_Time_(novel)" class="mw-redirect" title="Bullet Time (novel)">Bullet Time</a>. <a href="/wiki/Past_Doctor_Adventures" title="Past Doctor Adventures">Past Doctor Adventures</a>. <a href="/wiki/BBC_Books" title="BBC Books">BBC Books</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-563-53834-1" title="Special:BookSources/0-563-53834-1"><bdi>0-563-53834-1</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Bullet+Time&rft.series=Past+Doctor+Adventures&rft.pub=BBC+Books&rft.date=2001-08&rft.isbn=0-563-53834-1&rft.aulast=McIntee&rft.aufirst=David+A.&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-75"><a href="#cite_ref-75">^</a> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFForward2003" class="citation book cs1"><a href="/wiki/Simon_A._Forward" class="mw-redirect" title="Simon A. Forward">Forward, Simon A.</a> (October 2003). <a href="/wiki/Emotional_Chemistry" title="Emotional Chemistry">Emotional Chemistry</a>. <a href="/wiki/Eighth_Doctor_Adventures" title="Eighth Doctor Adventures">Eighth Doctor Adventures</a>. <a href="/wiki/BBC_Books" title="BBC Books">BBC Books</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-563-48608-2" title="Special:BookSources/0-563-48608-2"><bdi>0-563-48608-2</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Emotional+Chemistry&rft.series=Eighth+Doctor+Adventures&rft.pub=BBC+Books&rft.date=2003-10&rft.isbn=0-563-48608-2&rft.aulast=Forward&rft.aufirst=Simon+A.&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"> </li> <li id="cite_note-76"><a href="#cite_ref-76">^</a> <a href="/wiki/Scott_Gray_(writer)" title="Scott Gray (writer)">Gray, Warwick</a> (<a href="/wiki/Script_(comics)" title="Script (comics)">w</a>), <a href="/w/index.php?title=Colin_Andrew&action=edit&redlink=1" class="new" title="Colin Andrew (page does not exist)">Andrew, Colin</a> (<a href="/wiki/Artist" title="Artist">a</a>). 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London: Continuum International Publishing Group. pp. 93–95. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-8264-1734-5" title="Special:BookSources/0-8264-1734-5"><bdi>0-8264-1734-5</bdi></a>. 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Episode guide. Doctor Who. BBC.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Episode+guide&rft.atitle=Dating+the+UNIT+Stories&rft_id=http%3A%2F%2Fwww.bbc.co.uk%2Fdoctorwho%2Fclassic%2Fepisodeguide%2Fdatingunit.shtml&rfr_id=info%3Asid%2Fen.wikipedia.org%3AUNIT" class="Z3988"></li></ul> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r1129693374">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist dt,.mw-parser-output .hlist li{margin:0;display:inline}.mw-parser-output .hlist.inline,.mw-parser-output .hlist.inline dl,.mw-parser-output .hlist.inline ol,.mw-parser-output .hlist.inline ul,.mw-parser-output .hlist dl dl,.mw-parser-output .hlist dl ol,.mw-parser-output .hlist dl ul,.mw-parser-output .hlist ol dl,.mw-parser-output .hlist ol ol,.mw-parser-output .hlist ol ul,.mw-parser-output .hlist ul dl,.mw-parser-output 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.navbox-abovebelow,.mw-parser-output .navbox-group,.mw-parser-output .navbox-subgroup .navbox-title{background-color:#ddf}.mw-parser-output .navbox-subgroup .navbox-group,.mw-parser-output .navbox-subgroup .navbox-abovebelow{background-color:#e6e6ff}.mw-parser-output .navbox-even{background-color:#f7f7f7}.mw-parser-output .navbox-odd{background-color:transparent}.mw-parser-output .navbox .hlist td dl,.mw-parser-output .navbox .hlist td ol,.mw-parser-output .navbox .hlist td ul,.mw-parser-output .navbox td.hlist dl,.mw-parser-output .navbox td.hlist ol,.mw-parser-output .navbox td.hlist ul{padding:0.125em 0}.mw-parser-output .navbox .navbar{display:block;font-size:100%}.mw-parser-output .navbox-title .navbar{float:left;text-align:left;margin-right:0.5em}body.skin--responsive .mw-parser-output .navbox-image img{max-width:none!important}@media print{body.ns-0 .mw-parser-output .navbox{display:none!important}}</style></div><div role="navigation" class="navbox" aria-labelledby="Doctor_Who:_UNIT_stories" style="padding:3px"><table class="nowraplinks hlist mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><style data-mw-deduplicate="TemplateStyles:r1239400231">.mw-parser-output .navbar{display:inline;font-size:88%;font-weight:normal}.mw-parser-output .navbar-collapse{float:left;text-align:left}.mw-parser-output .navbar-boxtext{word-spacing:0}.mw-parser-output .navbar ul{display:inline-block;white-space:nowrap;line-height:inherit}.mw-parser-output .navbar-brackets::before{margin-right:-0.125em;content:"[ "}.mw-parser-output .navbar-brackets::after{margin-left:-0.125em;content:" ]"}.mw-parser-output .navbar li{word-spacing:-0.125em}.mw-parser-output .navbar a>span,.mw-parser-output .navbar a>abbr{text-decoration:inherit}.mw-parser-output .navbar-mini abbr{font-variant:small-caps;border-bottom:none;text-decoration:none;cursor:inherit}.mw-parser-output .navbar-ct-full{font-size:114%;margin:0 7em}.mw-parser-output .navbar-ct-mini{font-size:114%;margin:0 4em}html.skin-theme-clientpref-night .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}@media(prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}}@media print{.mw-parser-output .navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:UNIT_stories" title="Template:UNIT stories"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:UNIT_stories" title="Template talk:UNIT stories"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:UNIT_stories" title="Special:EditPage/Template:UNIT stories"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Doctor_Who:_UNIT_stories" style="font-size:114%;margin:0 4em"><a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a>: <a class="mw-selflink selflink">UNIT</a> stories</div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks mw-collapsible mw-collapsed navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div id="Television" style="font-size:114%;margin:0 4em">Television</div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Second Doctor</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/The_Invasion_(Doctor_Who)" title="The Invasion (Doctor Who)">The Invasion</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Third Doctor</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Spearhead_from_Space" title="Spearhead from Space">Spearhead from Space</a></li> <li><a href="/wiki/Doctor_Who_and_the_Silurians" title="Doctor Who and the Silurians">Doctor Who and the Silurians</a></li> <li><a href="/wiki/The_Ambassadors_of_Death" title="The Ambassadors of Death">The Ambassadors of Death</a></li> <li><a href="/wiki/Inferno_(Doctor_Who)" title="Inferno (Doctor Who)">Inferno</a></li> <li><a href="/wiki/Terror_of_the_Autons" title="Terror of the Autons">Terror of the Autons</a></li> <li><a href="/wiki/The_Mind_of_Evil" title="The Mind of Evil">The Mind of Evil</a></li> <li><a href="/wiki/The_Claws_of_Axos" title="The Claws of Axos">The Claws of Axos</a></li> <li><a href="/wiki/The_D%C3%A6mons" title="The Dæmons">The Dæmons</a></li> <li><a href="/wiki/Day_of_the_Daleks" title="Day of the Daleks">Day of the Daleks</a></li> <li><a href="/wiki/The_Time_Monster" title="The Time Monster">The Time Monster</a></li> <li><a href="/wiki/The_Three_Doctors_(Doctor_Who)" title="The Three Doctors (Doctor Who)">The Three Doctors</a></li> <li><a href="/wiki/The_Green_Death" title="The Green Death">The Green Death</a></li> <li><a href="/wiki/Invasion_of_the_Dinosaurs" title="Invasion of the Dinosaurs">Invasion of the Dinosaurs</a></li> <li><a href="/wiki/Planet_of_the_Spiders" title="Planet of the Spiders">Planet of the Spiders</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Fourth Doctor</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Robot_(Doctor_Who)" title="Robot (Doctor Who)">Robot</a></li> <li><a href="/wiki/Terror_of_the_Zygons" title="Terror of the Zygons">Terror of the Zygons</a></li> <li><a href="/wiki/The_Android_Invasion" title="The Android Invasion">The Android Invasion</a></li> <li><a href="/wiki/The_Seeds_of_Doom" title="The Seeds of Doom">The Seeds of Doom</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Seventh Doctor</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Battlefield_(Doctor_Who)" title="Battlefield (Doctor Who)">Battlefield</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Tenth Doctor</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li>"<a href="/wiki/The_Christmas_Invasion" title="The Christmas Invasion">The Christmas Invasion</a>"</li> <li>"<a href="/wiki/The_Sontaran_Stratagem" title="The Sontaran Stratagem">The Sontaran Stratagem</a>" / "<a href="/wiki/The_Poison_Sky" title="The Poison Sky">The Poison Sky</a>"</li> <li>"<a href="/wiki/Planet_of_the_Dead" title="Planet of the Dead">Planet of the Dead</a>"</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Eleventh Doctor</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li>"<a href="/wiki/The_Power_of_Three_(Doctor_Who)" title="The Power of Three (Doctor Who)">The Power of Three</a>"</li> <li>"<a href="/wiki/The_Day_of_the_Doctor" title="The Day of the Doctor">The Day of the Doctor</a>"</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Twelfth Doctor</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li>"<a href="/wiki/Death_in_Heaven" title="Death in Heaven">Death in Heaven</a>"</li> <li>"<a href="/wiki/The_Zygon_Invasion" title="The Zygon Invasion">The Zygon Invasion</a>" / "<a href="/wiki/The_Zygon_Inversion" title="The Zygon Inversion">The Zygon Inversion</a>"</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Thirteenth Doctor</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Doctor_Who_series_13" title="Doctor Who series 13">Flux</a> <ul><li>"<a href="/wiki/Survivors_of_the_Flux" title="Survivors of the Flux">Survivors of the Flux</a>"</li></ul></li> <li>"<a href="/wiki/The_Power_of_the_Doctor" title="The Power of the Doctor">The Power of the Doctor</a>"</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Fourteenth Doctor</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li>"<a href="/wiki/The_Star_Beast_(Doctor_Who_episode)" title="The Star Beast (Doctor Who episode)">The Star Beast</a>"</li> <li>"<a href="/wiki/The_Giggle" title="The Giggle">The Giggle</a>"</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Fifteenth Doctor</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li>"<a href="/wiki/The_Legend_of_Ruby_Sunday" title="The Legend of Ruby Sunday">The Legend of Ruby Sunday</a>" / "<a href="/wiki/Empire_of_Death_(Doctor_Who_episode)" title="Empire of Death (Doctor Who episode)">Empire of Death</a>"</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other appearances</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Major</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Enemy_of_the_Bane" title="Enemy of the Bane">Enemy of the Bane</a></li> <li><a href="/wiki/Death_of_the_Doctor" title="Death of the Doctor">Death of the Doctor</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Minor</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Colony_in_Space" title="Colony in Space">Colony in Space</a></li> <li><a href="/wiki/The_Mutants" title="The Mutants">The Mutants</a></li> <li><a href="/wiki/The_Time_Warrior" title="The Time Warrior">The Time Warrior</a></li> <li><a href="/wiki/The_Seeds_of_Doom" title="The Seeds of Doom">The Seeds of Doom</a></li> <li>"<a href="/wiki/The_Five_Doctors" title="The Five Doctors">The Five Doctors</a>"</li> <li>"<a href="/wiki/Aliens_of_London" title="Aliens of London">Aliens of London</a>" / "<a href="/wiki/World_War_Three_(Doctor_Who)" title="World War Three (Doctor Who)">World War Three</a>"</li> <li>"<a href="/wiki/The_Sound_of_Drums" title="The Sound of Drums">The Sound of Drums</a>" / "<a href="/wiki/Last_of_the_Time_Lords" title="Last of the Time Lords">Last of the Time Lords</a>"</li> <li>"<a href="/wiki/Fragments_(Torchwood)" title="Fragments (Torchwood)">Fragments</a>"</li> <li>"<a href="/wiki/Turn_Left" title="Turn Left">Turn Left</a>"</li> <li>"<a href="/wiki/The_Stolen_Earth" title="The Stolen Earth">The Stolen Earth</a>" / "<a href="/wiki/Journey%27s_End_(Doctor_Who)" title="Journey's End (Doctor Who)">Journey's End</a>"</li> <li><a href="/wiki/Torchwood:_Children_of_Earth" title="Torchwood: Children of Earth">Children of Earth</a></li> <li>"<a href="/wiki/The_End_of_Time_(Doctor_Who)" title="The End of Time (Doctor Who)">The End of Time</a>"</li> <li>"<a href="/wiki/The_Bells_of_Saint_John" title="The Bells of Saint John">The Bells of Saint John</a>"</li> <li>"<a href="/wiki/The_Magician%27s_Apprentice_(Doctor_Who)" title="The Magician's Apprentice (Doctor Who)">The Magician's Apprentice</a>"</li> <li>"<a href="/wiki/The_Return_of_Doctor_Mysterio" title="The Return of Doctor Mysterio">The Return of Doctor Mysterio</a>"</li> <li>"<a href="/wiki/73_Yards" title="73 Yards">73 Yards</a>"</li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Spin-offs</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Wartime_(film)" title="Wartime (film)">Wartime</a></li> <li><a href="/wiki/Downtime_(Doctor_Who)" title="Downtime (Doctor Who)">Downtime</a></li> <li><a href="/wiki/Auton_(film_series)" title="Auton (film series)">Auton</a></li> <li><a href="/wiki/The_War_Between_the_Land_and_the_Sea" title="The War Between the Land and the Sea">The War Between the Land and the Sea</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">See also</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/The_Web_of_Fear" title="The Web of Fear">The Web of Fear</a></li> <li><a href="/wiki/Mawdryn_Undead" title="Mawdryn Undead">Mawdryn Undead</a></li> <li><a href="/wiki/Dimensions_in_Time" title="Dimensions in Time">Dimensions in Time</a></li> <li><a href="/wiki/Scream_of_the_Shalka" title="Scream of the Shalka">Scream of the Shalka</a></li> <li>"<a href="/wiki/Resolution_(Doctor_Who)" title="Resolution (Doctor Who)">Resolution</a>"</li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks mw-collapsible mw-collapsed navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div id="Audio" style="font-size:114%;margin:0 4em"><a href="/wiki/Category:UNIT_audio_plays" title="Category:UNIT audio plays">Audio</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Radio plays</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/The_Paradise_of_Death" title="The Paradise of Death">The Paradise of Death</a></li> <li><a href="/wiki/The_Ghosts_of_N-Space" title="The Ghosts of N-Space">The Ghosts of N-Space</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/UNIT_(audio_drama_series)" title="UNIT (audio drama series)">UNIT</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/UNIT:_The_Coup" class="mw-redirect" title="UNIT: The Coup">The Coup</a></li> <li><a href="/wiki/UNIT:_Time_Heals" class="mw-redirect" title="UNIT: Time Heals">Time Heals</a></li> <li><a href="/wiki/UNIT:_Snake_Head" class="mw-redirect" title="UNIT: Snake Head">Snake Head</a></li> <li><a href="/wiki/UNIT:_The_Longest_Night" class="mw-redirect" title="UNIT: The Longest Night">The Longest Night</a></li> <li><a href="/wiki/UNIT:_The_Wasting" class="mw-redirect" title="UNIT: The Wasting">The Wasting</a></li> <li><a href="/wiki/UNIT:_Dominion" title="UNIT: Dominion">Dominion</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Torchwood</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li>"<a href="/wiki/Lost_Souls_(Torchwood)" title="Lost Souls (Torchwood)">Lost Souls</a>"</li> <li>"<a href="/wiki/Torchwood:_The_Lost_Files" title="Torchwood: The Lost Files">Submission</a>"</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Doctor_Who:_The_Fourth_Doctor_Adventures" title="Doctor Who: The Fourth Doctor Adventures">The Fourth Doctor Adventures</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Trail_of_the_White_Worm" title="Trail of the White Worm">Trail of the White Worm</a> / <a href="/wiki/The_Oseidon_Adventure" title="The Oseidon Adventure">The Oseidon Adventure</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/The_Spectre_of_Lanyon_Moor" title="The Spectre of Lanyon Moor">The Spectre of Lanyon Moor</a></li> <li><a href="/wiki/Death_Comes_to_Time" title="Death Comes to Time">Death Comes to Time</a></li> <li><a href="/wiki/Doctor_Who:_The_Lost_Stories" title="Doctor Who: The Lost Stories">The Lost Stories</a></li> <li><a href="/wiki/Serpent_Crest" title="Serpent Crest">Serpent Crest</a></li> <li><a href="/wiki/Doctor_Who:_The_Companion_Chronicles" title="Doctor Who: The Companion Chronicles">The Companion Chronicles</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <ul><li><a href="/wiki/History_of_UNIT" title="History of UNIT">History of UNIT</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Doctor_Who" style="padding:3px"><table class="nowraplinks hlist mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Doctor_Who" title="Template:Doctor Who"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Doctor_Who" title="Template talk:Doctor Who"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Doctor_Who" title="Special:EditPage/Template:Doctor Who"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Doctor_Who" style="font-size:114%;margin:0 4em"><a href="/wiki/Doctor_Who" title="Doctor Who">Doctor Who</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Programme</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:12%">Episodes</th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/List_of_Doctor_Who_episodes_(1963%E2%80%931989)" title="List of Doctor Who episodes (1963–1989)">1963–1989 episodes</a> <ul><li><a href="/wiki/Doctor_Who_(film)" title="Doctor Who (film)">1996 film</a></li></ul></li> <li><a href="/wiki/List_of_Doctor_Who_episodes_(2005%E2%80%93present)" title="List of Doctor Who episodes (2005–present)">2005–present episodes</a></li> <li><a href="/wiki/List_of_Doctor_Who_Christmas_and_New_Year%27s_specials" title="List of Doctor Who Christmas and New Year's specials">Christmas and New Year's specials</a></li> <li><a href="/wiki/List_of_supplementary_Doctor_Who_episodes" title="List of supplementary Doctor Who episodes">Supplementary episodes</a></li> <li><a href="/wiki/Doctor_Who_missing_episodes" title="Doctor Who missing episodes">Missing episodes</a></li> <li><a href="/wiki/List_of_Doctor_Who_radio_stories" title="List of Doctor Who radio stories">Radio stories</a></li> <li><a href="/wiki/List_of_unmade_Doctor_Who_serials_and_films" title="List of unmade Doctor Who serials and films">Unmade serials</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:12%">Production</th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/List_of_Doctor_Who_producers" title="List of Doctor Who producers">Producers</a></li> <li><a href="/wiki/List_of_Doctor_Who_script_editors" title="List of Doctor Who script editors">Script editors</a></li> <li><a href="/wiki/List_of_Doctor_Who_writers" title="List of Doctor Who writers">Writers</a></li> <li><a href="/wiki/Music_of_Doctor_Who" title="Music of Doctor Who">Music</a> <ul><li><a href="/wiki/Doctor_Who_theme_music" title="Doctor Who theme music">theme music</a></li> <li><a href="/wiki/List_of_Doctor_Who_composers" title="List of Doctor Who composers">composers</a></li> <li><a href="/wiki/List_of_Doctor_Who_music_releases" title="List of Doctor Who music releases">soundtrack releases</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:12%">Releases</th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/List_of_Doctor_Who_home_video_releases" title="List of Doctor Who home video releases">Home video</a></li> <li><a href="/wiki/List_of_other_Doctor_Who_home_video_releases" title="List of other Doctor Who home video releases">Other home video</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:12%">Miscellaneous</th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/History_of_Doctor_Who" title="History of Doctor Who">History</a> <ul><li><a href="/wiki/Doctor_Who_in_Australia" title="Doctor Who in Australia">Australia</a></li> <li><a href="/wiki/Doctor_Who_in_the_United_States_and_Canada" title="Doctor Who in the United States and Canada">United States and Canada</a></li></ul></li> <li><a href="/wiki/Whoniverse" title="Whoniverse">Whoniverse</a></li> <li><a href="/wiki/Doctor_Who_fandom" title="Doctor Who fandom">Fandom</a></li> <li><a href="/wiki/Doctor_Who_in_popular_culture" title="Doctor Who in popular culture">Popular culture</a></li> <li><a href="/wiki/Doctor_Who_merchandise" title="Doctor Who merchandise">Merchandise</a></li> <li><a href="/wiki/List_of_awards_and_nominations_received_by_Doctor_Who" title="List of awards and nominations received by Doctor Who">Awards and nominations</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Plot devices</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Characters" scope="row" class="navbox-group" style="width:12%">Characters</th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/The_Doctor_(Doctor_Who)" class="mw-redirect" title="The Doctor (Doctor Who)">The Doctor</a> <ul><li><a href="/wiki/List_of_actors_who_have_played_the_Doctor" title="List of actors who have played the Doctor">actors</a></li> <li><a href="/wiki/List_of_actors_considered_for_the_part_of_the_Doctor" title="List of actors considered for the part of the Doctor">considered</a></li></ul></li> <li><a href="/wiki/Companion_(Doctor_Who)" title="Companion (Doctor Who)">Companions</a> <ul><li><a href="/wiki/List_of_companions_in_Doctor_Who_spin-offs" title="List of companions in Doctor Who spin-offs">spin-offs</a></li></ul></li> <li><a href="/wiki/List_of_Doctor_Who_supporting_characters" title="List of Doctor Who supporting characters">Supporting characters</a> <ul><li><a href="/wiki/The_Master_(Doctor_Who)" title="The Master (Doctor Who)">The Master</a></li></ul></li> <li><a href="/wiki/List_of_Doctor_Who_cast_members" title="List of Doctor Who cast members">Cast</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:12%"><a href="/wiki/List_of_Doctor_Who_universe_creatures_and_aliens" title="List of Doctor Who universe creatures and aliens">Creatures</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Cyberman" title="Cyberman">Cyberman</a></li> <li><a href="/wiki/Dalek" title="Dalek">Dalek</a></li> <li><a href="/wiki/Davros" title="Davros">Davros</a></li> <li><a href="/wiki/Great_Intelligence" title="Great Intelligence">Great Intelligence</a></li> <li><a href="/wiki/Ice_Warrior" title="Ice Warrior">Ice Warrior</a></li> <li><a href="/wiki/Judoon" class="mw-redirect" title="Judoon">Judoon</a></li> <li><a href="/wiki/Sontaran" title="Sontaran">Sontaran</a></li> <li><a href="/wiki/Silurian_(Doctor_Who)" title="Silurian (Doctor Who)">Silurian</a></li> <li><a href="/wiki/Slitheen" title="Slitheen">Slitheen</a></li> <li><a href="/wiki/Time_Lord" title="Time Lord">Time Lord</a></li> <li><a href="/wiki/Weeping_Angel" title="Weeping Angel">Weeping Angel</a></li> <li><a href="/wiki/Zygon" class="mw-redirect" title="Zygon">Zygon</a></li> <li><a href="/wiki/List_of_Doctor_Who_robots" class="mw-redirect" title="List of Doctor Who robots">Robots</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:12%">Concepts</th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Cardiff_Rift" class="mw-redirect" title="Cardiff Rift">Cardiff Rift</a></li> <li><a href="/wiki/Regeneration_(Doctor_Who)" class="mw-redirect" title="Regeneration (Doctor Who)">Regeneration</a></li> <li><a href="/wiki/Sonic_screwdriver" title="Sonic screwdriver">Sonic screwdriver</a></li> <li><a href="/wiki/TARDIS" title="TARDIS">TARDIS</a></li> <li><a href="/wiki/Time_War_(Doctor_Who)" title="Time War (Doctor Who)">Time War</a></li> <li><a href="/wiki/Torchwood_Institute" title="Torchwood Institute">Torchwood Institute</a></li> <li><a class="mw-selflink selflink">UNIT</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:12%">Locations</th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Gallifrey" class="mw-redirect" title="Gallifrey">Gallifrey</a></li> <li><a href="/wiki/Skaro" class="mw-redirect" title="Skaro">Skaro</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Related media</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:12%"><a href="/wiki/Doctor_Who_spin-offs" title="Doctor Who spin-offs">Spin-offs</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/K-9_and_Company" title="K-9 and Company">K-9 and Company</a></li> <li><a href="/wiki/Torchwood" title="Torchwood">Torchwood</a></li> <li><a href="/wiki/The_Sarah_Jane_Adventures" title="The Sarah Jane Adventures">The Sarah Jane Adventures</a></li> <li><a href="/wiki/K9_(TV_series)" title="K9 (TV series)">K9</a></li> <li><a href="/wiki/Class_(2016_TV_series)" title="Class (2016 TV series)">Class</a></li> <li><a href="/wiki/Tales_of_the_TARDIS" title="Tales of the TARDIS">Tales of the TARDIS</a></li> <li><a href="/wiki/The_War_Between_the_Land_and_the_Sea" title="The War Between the Land and the Sea">The War Between the Land and the Sea</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:12%">Specials</th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Dimensions_in_Time" title="Dimensions in Time">Dimensions in Time</a></li> <li><a href="/wiki/The_Curse_of_Fatal_Death" title="The Curse of Fatal Death">The Curse of Fatal Death</a></li> <li><a href="/wiki/Scream_of_the_Shalka" title="Scream of the Shalka">Scream of the Shalka</a></li> <li><a href="/wiki/An_Adventure_in_Space_and_Time" title="An Adventure in Space and Time">An Adventure in Space and Time</a></li> <li><a href="/wiki/The_Five(ish)_Doctors_Reboot" title="The Five(ish) Doctors Reboot">The Five(ish) Doctors Reboot</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:12%">Films</th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Dr._Who_and_the_Daleks" title="Dr. Who and the Daleks">Dr. Who and the Daleks</a></li> <li><a href="/wiki/Daleks%27_Invasion_Earth_2150_A.D." title="Daleks' Invasion Earth 2150 A.D.">Daleks' Invasion Earth 2150 A.D.</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:12%">Documentaries</th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Whose_Doctor_Who" title="Whose Doctor Who">Whose Doctor Who</a></li> <li><a href="/wiki/Doctor_Who:_Thirty_Years_in_the_TARDIS" title="Doctor Who: Thirty Years in the TARDIS">Thirty Years in the TARDIS</a></li> <li><a href="/wiki/Dalekmania" title="Dalekmania">Dalekmania</a></li> <li><a href="/wiki/Doctor_Who_Confidential" title="Doctor Who Confidential">Confidential</a></li> <li><a href="/wiki/Totally_Doctor_Who" title="Totally Doctor Who">Totally Doctor Who</a></li> <li><a href="/wiki/Torchwood_Declassified" title="Torchwood Declassified">Torchwood Declassified</a></li> <li><a href="/wiki/Doctor_Who:_The_Commentaries" title="Doctor Who: The Commentaries">The Commentaries</a></li> <li><a href="/wiki/The_Science_of_Doctor_Who" title="The Science of Doctor Who">The Science of Doctor Who</a></li> <li><a href="/wiki/Doctor_Who_Extra" title="Doctor Who Extra">Extra</a></li> <li><a href="/wiki/Doctor_Who:_The_Fan_Show" title="Doctor Who: The Fan Show">The Fan Show</a></li> <li><a href="/wiki/Doctor_Who:_Unleashed" title="Doctor Who: Unleashed">Unleashed</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:12%">Stage</th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Doctor_Who_Prom_(2008)" title="Doctor Who Prom (2008)">2008 Prom</a></li> <li><a href="/wiki/Doctor_Who_Live" title="Doctor Who Live">Live</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:12%">Books</th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Virgin_New_Adventures" title="Virgin New Adventures">New Adventures</a></li> <li><a href="/wiki/Virgin_Missing_Adventures" title="Virgin Missing Adventures">Missing Adventures</a></li> <li><a href="/wiki/Virgin_Decalog" title="Virgin Decalog">Virgin Decalog</a></li> <li><a href="/wiki/Eighth_Doctor_Adventures" title="Eighth Doctor Adventures">Eighth Doctor Adventures</a></li> <li><a href="/wiki/Telos_Doctor_Who_novellas" title="Telos Doctor Who novellas">Novellas</a></li> <li><a href="/wiki/Past_Doctor_Adventures" title="Past Doctor Adventures">Past Doctor Adventures</a></li> <li><a href="/wiki/New_Series_Adventures" title="New Series Adventures">New Series Adventures</a></li> <li><a href="/wiki/BBC_Short_Trips" title="BBC Short Trips">BBC Short Trips</a></li> <li><a href="/wiki/Big_Finish_Short_Trips" title="Big Finish Short Trips">Big Finish Short Trips</a></li> <li><a href="/wiki/List_of_Doctor_Who_novelisations" title="List of Doctor Who novelisations">Novelisations</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:12%">Audio</th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/List_of_Doctor_Who_audio_plays_by_Big_Finish" title="List of Doctor Who audio plays by Big Finish">Big Finish audio plays</a></li> <li><a href="/wiki/List_of_Doctor_Who_spin_off_audio_plays_by_Big_Finish" title="List of Doctor Who spin off audio plays by Big Finish">Big Finish spin-off audio plays</a></li> <li><a href="/wiki/List_of_Doctor_Who_audiobooks" title="List of Doctor Who audiobooks">Audiobooks</a></li> <li><a href="/wiki/List_of_Doctor_Who_audio_releases" title="List of Doctor Who audio releases">Audio releases</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:12%">Video</th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Wartime_(film)" title="Wartime (film)">Wartime</a></li> <li><a href="/wiki/P.R.O.B.E." title="P.R.O.B.E.">P.R.O.B.E.</a></li> <li><a href="/wiki/Shakedown:_Return_of_the_Sontarans" title="Shakedown: Return of the Sontarans">Shakedown: Return of the Sontarans</a></li> <li><a href="/wiki/Mindgame_(Doctor_Who)" title="Mindgame (Doctor Who)">Mindgame</a></li> <li><a href="/wiki/Downtime_(Doctor_Who)" title="Downtime (Doctor Who)">Downtime</a></li> <li><a href="/wiki/Cyberon" title="Cyberon">Cyberon</a></li> <li><a href="/wiki/Auton_(film_series)" title="Auton (film series)">Auton</a></li> <li><a href="/wiki/D%C3%A6mos_Rising" title="Dæmos Rising">Dæmos Rising</a></li> <li><a href="/wiki/Zygon:_When_Being_You_Just_Isn%27t_Enough" title="Zygon: When Being You Just Isn't Enough">Zygon: When Being You Just Isn't Enough</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:12%"><a href="/wiki/List_of_Doctor_Who_video_games" title="List of Doctor Who video games">Video games</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Doctor_Who:_The_First_Adventure" title="Doctor Who: The First Adventure">The First Adventure</a></li> <li><a href="/wiki/Doctor_Who_and_the_Warlord" title="Doctor Who and the Warlord">The Warlord</a></li> <li><a href="/wiki/Doctor_Who_and_the_Mines_of_Terror" title="Doctor Who and the Mines of Terror">The Mines of Terror</a></li> <li><a href="/wiki/Dalek_Attack" title="Dalek Attack">Dalek Attack</a></li> <li><a href="/wiki/Doctor_Who:_Destiny_of_the_Doctors" title="Doctor Who: Destiny of the Doctors">Destiny of the Doctors</a></li> <li><a href="/wiki/Top_Trumps:_Doctor_Who" title="Top Trumps: Doctor Who">Top Trumps</a></li> <li><a href="/wiki/Doctor_Who:_The_Adventure_Games" title="Doctor Who: The Adventure Games">The Adventure Games</a></li> <li><a href="/wiki/Doctor_Who:_Evacuation_Earth" title="Doctor Who: Evacuation Earth">Evacuation Earth</a></li> <li><a href="/wiki/Doctor_Who:_Return_to_Earth" title="Doctor Who: Return to Earth">Return to Earth</a></li> <li><a href="/wiki/Doctor_Who:_The_Mazes_of_Time" title="Doctor Who: The Mazes of Time">The Mazes of Time</a></li> <li><a href="/wiki/Doctor_Who:_Worlds_in_Time" title="Doctor Who: Worlds in Time">Worlds in Time</a></li> <li><a href="/wiki/Doctor_Who:_The_Eternity_Clock" title="Doctor Who: The Eternity Clock">The Eternity Clock</a></li> <li><a href="/wiki/Doctor_Who:_Legacy" title="Doctor Who: Legacy">Legacy</a></li> <li><a href="/wiki/Lego_Dimensions" title="Lego Dimensions">Lego Dimensions</a></li> <li><a href="/wiki/Doctor_Who:_Worlds_Apart" title="Doctor Who: Worlds Apart">Worlds Apart</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:12%">Miscellaneous</th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/List_of_Doctor_Who_comic_stories" title="List of Doctor Who comic stories">Comics</a></li> <li><a href="/wiki/Faction_Paradox" title="Faction Paradox">Faction Paradox</a></li> <li><a href="/wiki/The_Minister_of_Chance" title="The Minister of Chance">The Minister of Chance</a></li> <li><a href="/wiki/Death%27s_Head" title="Death's Head">Death's Head</a></li> <li><a href="/wiki/Dalek_comic_strips,_illustrated_annuals_and_graphic_novels" title="Dalek comic strips, illustrated annuals and graphic novels">Dalek illustrations</a></li> <li><a href="/wiki/Doctor_Who_(pinball)" title="Doctor Who (pinball)">Pinball</a></li> <li><a href="/wiki/List_of_Doctor_Who_parodies" title="List of Doctor Who parodies">Spoofs</a></li> <li><a href="/wiki/Star_Trek:_The_Next_Generation/Doctor_Who:_Assimilation%C2%B2" title="Star Trek: The Next Generation/Doctor Who: Assimilation²">Star Trek crossover</a></li> <li><a href="/wiki/Doctor_Who_exhibitions" title="Doctor Who exhibitions">Exhibitions</a></li> <li><a href="/wiki/Time_Lord_Victorious" title="Time Lord Victorious">Time Lord Victorious</a></li> <li><a href="/wiki/Doctor_Who:_The_Game_of_Time_%26_Space" title="Doctor Who: The Game of Time & Space">The Game of Time & Space</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Publications</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:12%">Magazines etc.</th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Doctor_Who_Magazine" title="Doctor Who Magazine">Magazine</a></li> <li><a href="/wiki/Doctor_Who_Adventures" title="Doctor Who Adventures">Adventures</a></li> <li><a href="/wiki/Doctor_Who_%E2%80%93_Battles_in_Time" title="Doctor Who – Battles in Time">Battles in Time</a></li> <li><a href="/wiki/The_Black_Archive" title="The Black Archive">The Black Archive</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:12%">Publishers</th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Big_Finish_Productions" title="Big Finish Productions">Big Finish Productions</a></li> <li><a href="/wiki/Reeltime_Pictures" title="Reeltime Pictures">Reeltime Pictures</a></li> <li><a href="/wiki/BBV_Productions" title="BBV Productions">BBV Productions</a></li> <li><a href="/wiki/Mad_Norwegian_Press" title="Mad Norwegian Press">Mad Norwegian Press</a></li> <li><a href="/wiki/Magic_Bullet_Productions" title="Magic Bullet Productions">Magic Bullet Productions</a></li> <li><a href="/wiki/Obverse_Books" title="Obverse Books">Obverse Books</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <ul><li><a href="/wiki/File:Symbol_portal_class.svg" class="mw-file-description" title="Portal"><img alt="" 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