In the 26th century, the Doctor and Jo uncover a plot by the Master to provoke an interplanetary war between Earth and Draconia.
Jon Pertwee
Katy Manning
Roger Delgado
Vera Fusek
Michael Hawkins
Score: 5.7
Score: 6.3
Score: 5.0
Score: 6.0
Score: 0.0
Score: 6.5
Score: 6.9
Score: 2.6
