27 April

Events
to be added

Behind the scenes

 * 1911 - Colin Gordon (the Commandant in TV: The Faceless Ones) was born.
 * 1912 - Zohra Sehgal (Sheyrah in TV The Crusade) was born.
 * 1931 - Glyn Jones, who wrote TV The Space Museum, was born.
 * 1956 - Kevin McNally (Hugo Lang in TV: The Twin Dilemma) was born.
 * 1958 - Peter Czajkowski (Prozorov in TV: The Curse of Fenric) was born.
 * 1963 - Russell T Davies was born.
 * 1968 - Episode 1 of TV: The Wheel in Space was first broadcast.
 * 1974 - Part 6 of TV: The Monster of Peladon was first broadcast.
 * 2010 - AUDIO: Slipback was offered as part of a week-long giveaway by The Daily Telegraph.