The Time Lords send the Doctor and Jo on a mission to deliver a sealed message pod to an unknown party aboard a Skybase orbiting the planet Solos in the 30th century. They are caught quickly in a power struggle between the cruel Marshal of Solos and the young Solonian Ky over the future of Solos - a future that hinges on the contents of the message.
Genre: Science Fiction, Drama, Adventure
Stars: Jon Pertwee, Katy Manning, Paul Whitsun-Jones, James Mellor, Garrick Hagon, Christopher Coll
Crew: Barry Letts (Producer), Christopher Barry (Director), Dave Martin (Writer), Bob Baker (Writer)
Country: United Kingdom
Language: English
Studio: BBC
Runtime: 150 minutes
Quality: HD
Released: May 13, 1972
IMDb: 3
Keywords:time travel