July 23, 2025
Browse the Black Archive, shop UNIT accessories and take part in exclusive missions in a new in-universe experience on the Doctor Who website.
BBC Studios have launched an all-new experience on the official Doctor Who website for aspiring members of UNIT. Fans can now ‘join’ the organisation by logging in to UNIT HQ, where they will find an in-universe hub of information used by the Doctor’s allies on Earth.
Launching in parallel with the Black Archive pop-up experience in San Diego, this web experience invites fans across the world to get involved in UNIT’s operations, take part in special missions and help save the universe, all from their own device.

UNIT HQ can be accessed by signing up for or logging in with a BBC account, which can be used for similar online experiences from the BBC such as BBC iPlayer in the UK.
New ‘recruits’ will be able to explore the UNIT HQ Feed, which will be full of classified messages and missions from Kate Lethbridge-Stewart; visit the UNIT Equipment Store, where they can purchase exclusive UNIT-branded merchandise; and browse the Black Archive, an online repository of props and artefacts from across the Whoniverse.
Visit the BBC website for more information on signing up for a BBC Account.

UNIT were last seen aiding the Fifteenth Doctor in his fight against the Rani, Conrad Clark and the terrifying Omega in Season 2 finale The Reality War. Kate Lethbridge-Stewart and her allies will be returning to face an all-new threat to the Earth in the forthcoming spin-off series The War Between the Land and the Sea.