Planet of Evil: Part Four is an episode of Doctor Who starring Tom Baker, Elisabeth Sladen, and Frederick Jaeger. The Doctor tries to convince Sorenson to sacrifice himself for the rest of the crew but Salamar's attempt to deal with...
Runtime: 50 minutes
Genre: Adventure, Drama, Family, Sci-Fi
Stars: Tom Baker, Elisabeth Sladen, Frederick Jaeger, Ewen Solon
Director: David Maloney, Louis Marks, Sydney Newman