12 October (releases)


 * 1968 - Episode five of The Mind Robber was first broadcast on BBC1.
 * 1968 - Part two of the TV Comic story The Killer Wasps was first published.
 * 1974 - Part one of the TV Comic story Lords of the Ether was first published.
 * 1987 - Part two of Paradise Towers was first broadcast on BBC1.
 * 1988 - Part two of Remembrance of the Daleks was first broadcast on BBC1.
 * 1989 - DWM 154 was first released by Marvel Comics.
 * 1994 - DWCC 25 was first published by Marvel Comics.
 * 1996 - Part ten of the Radio Times comic story Descendance was first published.
 * 2006 - DWM 375 was first released by Panini Comics.
 * 2010 - Part two of The Nightmare Man was first broadcast on CBBC.
 * 2012 - P.S. was first released online.
 * 2013 - Toby Hadoke's Who's Round 35 was released online.
 * 2015 - Doom Coalition 1 was first released by Big Finish.
 * 2016 - The Memory Bank and Other Stories was first released by Big Finish.
 * 2017 - The Outliers was first released by Big Finish.
 * 2017 - Toby Hadoke's Who's Round 221 was released online.