Doctor Who: Underworld (1978) is a Action, Adventure, Drama, Science Fiction, TV Movie film that follows on the edge of the universe, the Doctor, Leela and K9 encounter a Minyan ship on an epic quest to find their race banks... but their people have encountered the Time Lords before... Doctor Who: Underworld is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 5.3 out of 10 from 3 votes. Fans of action movies may also want to explore similar titles below.