Description
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.
Casts:
Jon Pertwee
Katy Manning
Nicholas Courtney
Roger Delgado
Nicholas Pennell
John Ringham
David Webb
Sheila Grant
