In the 26th century, the Doctor and Jo uncover a plot by the Master to provoke an interplanetary war between Earth and Draconia.
The Doctor
Jo Grant
The Master
President of Earth
General Williams
Draconian Prince
Draconian First Secretary (uncredited)
Cell guard (uncredited)
Gardiner
Kemp
1962
1989
1986
1990
1996
1984
2003
2001
2017
2018
1999
2002
1968
2020
2010
1998
2007
1972
1973
2023
2013
2004
1898
2014
2025
2015
2000
2022
2011
1979
