Cast
The newly-regenerated Doctor helps UNIT battle a sentient robot being manipulated by a corrupt scientific organization.
Tom Baker (Acting)
Elisabeth Sladen (Acting)
Ian Marter (Acting)
Nicholas Courtney (Acting)
John Levene (Acting)
Patricia Maynard (Acting)
Edward Burnham (Acting)
Jon Pertwee (Acting)
18 October 1989
15 February 1975
24 January 1970
12 October 2023
10 December 2021
15 July 2014
1 January 1969
26 January 2024
3 March 1985
2 October 2023
2 June 1994
20 November 1942
12 March 2016
26 March 1961
15 July 1966
10 August 2013
18 January 1975