On 29 December, a number of things set in or relevant to the Doctor Who universe were released or published.
- 1973 - Part three of The Time Warrior was first broadcast on BBC1.
- 1973 - Part three of the TV Comic story The Amateur was first published.
- 1979 - Part two of The Horns of Nimon was first broadcast on BBC1.
- 1993 - Planet of Evil and Dragonfire were released on VHS.
- 2010 - DWDVDF 52 was first published by GE Fabbri Ltd.
- 2011 - The Doctor Who Adventures comic story Humans Aren't Just for Christmas was first published.
- 2016 - Forever Fallen was first released by Big Finish Productions.