The Doctor and a number of people from Perivale follow Ace to the Cheetah-People’s world, where the Master lies in wait. He cannot leave without the Doctor's assistance.
- Drama
- Year 1989
- 24 min
The darker side of the Doctor's character and Ace's past are explored in this season which culminates in a savage battle between the Doctor and the Master across two worlds...
- Year: 1989
