After Martha Jones parts company with the Doctor, his TARDIS collides with another, and he comes face to face with one of his previous incarnations.
David Tennant
The Doctor (10)
Peter Davison
The Doctor (5)
Freema Agyeman
Martha Jones (archive footage / uncredited)
Graeme Harper
Director
Steven Moffat
Writer
Phil Collinson
Producer
Apr 25, 2007
Nov 2, 1992
Sep 5, 2024
May 20, 1971
Feb 17, 1989
Jul 19, 1991
Jan 6, 2023
Jul 16, 1986
Nov 2, 1990
Nov 23, 2013
Jun 25, 2025
Jul 29, 2008
Sep 29, 2023
Dec 16, 1993
Dec 25, 2012
Aug 23, 2014
BBC Cymru Wales
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