24 April (releases)


 * 1965 - "The Space Museum" was first broadcast on BBC1.
 * 1965 - Part four of Duel of the Daleks was first published in TV Century 21.
 * 1971 - Episode three of Colony in Space was first broadcast on BBC1.
 * 1971 - Part five of Timebenders was first published in Countdown.
 * 1976 - Part six of the TV Comic story Treasure Trail was first published.
 * 1980 - DWM 29 was released by Marvel Comics.
 * 1980 - The novelisation of The Androids of Tara was released by Target Books.
 * 2003 - Wonderland was first published by Telos Publishing.
 * 2003 - The Audio Scripts was first published by Big Finish Productions.
 * 2008 - DWA 61 was first released by BBC Magazines.
 * 2009 - The graphic novel Rift War was first published by Titan Books.
 * 2010 - The Time of Angels was first broadcast on BBC One. Later, Eyes Wide Open aired on BBC Three.
 * 2010 - The BBC Audio story The Runaway Train was offered as part of a week-long giveaway by The Daily Telegraph.
 * 2013 - Filthy Lucre was first released by Big Finish Productions.
 * 2013 - Toby Hadoke's Who's Round 14 was released online.
 * 2015 - Toby Hadoke Who's Round 117 was released online.
 * 2017 - Jago & Litefoot: Series Thirteen was first released by Big Finish Productions.
 * 2018 - The Last Beacon was first released by Big Finish Productions.
 * 2019 - The Green Life was first released by Big Finish Productions.
 * 2020 - Shadow of a Doubt and The Shadow in the Mirror were released online.