1 April (releases)


 * 1967 - Episode four of The Macra Terror was first broadcast on BBC1.
 * 1967 - Part three of The Zombies was first published in TV Comic.
 * 1972 - Episode six of The Sea Devils was first broadcast on BBC1.
 * 1978 - Part two of The Eerie Manor was first published in TV Comic.
 * 2002 - The Tomb of the Cybermen was released on Region 4 DVD.
 * 2007 - The Guardians of Terror was first published in DWBIT 67.
 * 2008 - Timelash and The Time Warrior were released on Region 1 DVD.
 * 2010 - Part one of Attack of the Space Leeches! was first published in the newly designed DWA 160.
 * 2010 - The Masque of Mandragora was released on Region 4 DVD.