22 October

History of Doctor Who

 * 1938 - Derek Jacobi was born.


 * 1966 - Episode 3 of DW: The Tenth Planet was first broadcast.


 * 1977 - Part 4 of DW: The Invisible Enemy was first broadcast.


 * 2006 - TW: Everything Changes and Day One were first broadcast.
 * 2007 - Part 2 of SJA: Warriors of Kudlak was first broadcast.