

Not currently available to stream in this region.
Add to your watchlist to get notified when it streams.
Doctor Who: The Sea Devils
The Doctor and Jo visit the Master in his high-security prison on an island off the south coast of England. The governor, Colonel Trenchard, says ships have been disappearing mysteriously at sea. The Doctor discovers that Trenchard and the Master are in league to contact the Sea Devils, a race of reptiles in hibernation in a base beneath the sea, who have been awoken by recent work on a nearby sea fort. The Master intends to use his new allies to help him conquer the world!
Not currently available to stream in this region.
Add to your watchlist to get notified when it streams.

Jon Pertwee
The Doctor

Roger Delgado
The Master

Katy Manning
Jo Grant

Edwin Richfield
Captain Hart

Clive Morton
Trenchard

Donald Sumpter
Commander Ridgeway

Royston Tickner
Robbins

Pat Gorman
Sea Devil

Peter Forbes-Robertson
Chief Sea Devil

Terry Walsh
Castle Guard Barclay

Martin Boddey
Walker
June Murphy
3rd Officer Jane Blythe