Nightmare of Eden: Part Three 1979
7.1 187 Hiding out from arresting authorities in the electronic zoo's inhospitable Eden exhibit, the Doctor and Romana discover a man reported dead. Meanwhile, the monsters, called mandrels, start attacking and killing passengers, much to the amusement of the ship's captain.
Runtime: 24
Starts: Tom Baker, Lalla Ward, Lewis Fiander, David Daker
Director: Alan Bromly