- Dates: November 23, 1963 - July 5, 2008
- Type: Television Series
This Television Series is the basis of Daleks - Invasion Earth: 2150 A.D. part of Doctor Who
The fourth series of British science fiction television programme Doctor Who began on 25 December 2007 with the Christmas special "Voyage of the Damned". Following the special, a regular series of thirteen episodes aired, starting with "Partners in Crime" on 5 April 2008 and ending with "Journey's End". "Partners in Crime" marked the debut of Donna Noble, as played by Catherine Tate, as a full-time companion to the Tenth Doctor. A short Children in Need special was also produced. The series started production on 8 August 2007 and concluded on 29 March 2008. This was the final full series to star David Tennant as the Doctor, and the last with lead writer and showrunner Russell T Davies, however they would both stay until 2010, following a year's worth of specials.