Four to Doomsday (2) S6E6 - Four to Doomsday (2) 1982
The Doctor and his companions explore Monarch's vessel. But what is the secret of the ancient Earthlings aboard?
- Released: 1982-01-19
- Runtime: 50 minutes
- Genre:
- Stars: Peter Davison, Janet Fielding, Sarah Sutton
- Director: