Doctor Who: Mission to the Unknown
1965
On the planet Kembel, Space Security Service agent Marc Cory is investigating a recent sighting of a Dalek spaceship. His suspicion that the creatures may have established a base proves well-founded. He learns of a plot by the Daleks to invade and destroy the Solar System.
Director:
Derek Martinus
Writers:
Terry Nation, Sydney Newman, Donald Wilson
Production:
N/A
Country:
United Kingdom