Doctor Who: Colony in Space

Doctor Who: Colony in Space (1971) is a science fiction, drama, adventure directed by Michael E. Briant rated 6.6/10.

When the Master steals the Time Lords' secret file on the Doomsday Weapon, they grant the Doctor a temporary reprieve from his exile on Earth to deal with the crisis. He and Jo arrive on the planet Uxarieus and become enmeshed in a struggle between an agrarian colony and a powerful mining corporation.