Doctor Who: Colony in Space

Directed by Michael E. Briant

With Jon Pertwee, Katy Manning, Nicholas Courtney, Roger Delgado and Nicholas Pennell

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.