Doctor Who: The Pirate Planet (1978) is a Action, Adventure, Drama, Science Fiction, TV Movie film that follows the Doctor and Romana learn the second segment of the Key to Time is on the planet Calufrax. Yet they arrive on a planet called Zanak, which has been hollowed out and fitted with hyperspace engines, allowing its insane, half-robot Captain to materialise it around smaller planets and plunder their resources. Doctor Who: The Pirate Planet is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 7.0 out of 10 from 6 votes. Fans of action movies may also want to explore similar titles below.