22 October

On 22 October 1963, Susan Foreman was abducted by the Threshold. (COMIC: Ground Zero)

Behind the scenes

 * 1926 - Actor Tim Condren was born.
 * 1936 - Actor Peppi Borza was born.
 * 1938 - Actor Derek Jacobi was born.
 * 1966 - Episode three of The Tenth Planet was first broadcast on BBC1.
 * 1972 - Actor Jack Melford died.
 * 1977 - Part four of The Invisible Enemy was first broadcast on BBC1.
 * 2006 - Everything Changes and Day One were first broadcast on BBC Three.
 * 2006 - Actor Richard Mayes died.
 * 2007 - Part two of Warriors of Kudlak was first broadcast on CBBC.
 * 2009 - Part one of The Mad Woman in the Attic was first broadcast on CBBC.
 * 2009 - AUDIO: Prison in Space finished recording.