21 November (releases)


 * 1964 - "World's End", the first episode of The Dalek Invasion of Earth, was first broadcast on BBC1.
 * 1964 - Part two of the TV Comic story The Klepton Parasites was first published in TV Comic #675.
 * 1970 - Part four of the TV Comic story Trial of Fire was first published.
 * 1979 - Part six of the Doctor Who Weekly comic story Doctor Who and the Iron Legion and part two of Throwback: The Soul of a Cyberman were first published.
 * 1990 - Search Out Space was first broadcast on.
 * 1991 - The Terrestrial Index was first published by Doctor Who Books.
 * 1996 - The Plotters was first published by Virgin Books.
 * 1996 - The Third Doctor Handbook was first published by Doctor Who Books.
 * 2009 - Part one of Dreamland was first broadcast on BBC Red Button.
 * 2011 - The box set Doctor Who: The Complete Sixth Series was released in the UK.
 * 2013 - An Adventure in Space and Time was first broadcast on BBC Two.
 * 2013 - Nothing O'Clock was first published by Puffin Books.
 * 2013 - DWFC 7 was first published by Eaglemoss Publications Ltd.
 * 2015 - Face the Raven debuted on BBC One.