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.
6.8 / 10
1978-10-21
Pennant Roberts
1h 40m
Budget: Unknown
Revenue: Unknown