Story Order
- Story 62 from Doctor Who
- Story 3 of 5 from Season 9
Episodes
Doctor Who - The Sea Devils - Episode One
The Doctor and Jo visit the Master who is held prisoner on an island.
Doctor Who - The Sea Devils - Episode Two
The Doctor is eager to make peace between the Sea Devils and the humans.
Doctor Who - The Sea Devils - Episode Three
Jo attempts to rescue the Doctor who is being held prisoner by the Master and Trenchard.
Doctor Who - The Sea Devils - Episode Four
The Doctor attempts to persuade Captain Hart of the danger that the Master represents.
Doctor Who - The Sea Devils - Episode Five
The Doctor is captured by the Sea Devils and taken to their undersea base.
Doctor Who - The Sea Devils - Episode Six
The Sea Devils come to the surface and attack the Naval base.
Characters
- Third Doctor
- Master
- Jo Grant
- Robbins
- Clark
- Hickman
- Walker
Credits
- Doctor WhoJon Pertwee
- MasterRoger Delgado
- Jo GrantKaty Manning
- Captain HartEdwin Richfield
- TrenchardClive Morton
- RobbinsRoyston Tickner
- Radio OperatorNeil Seiler
- ClarkDeclan Mulholland
- HickmanHugh Futcher
- 3rd Officer Jane BlytheJune Murphy
- Ldg. Telegraphist BowmanAlec Wallis
- Castle Guard WilsonBrian Justice
- Castle Guard BarclayTerry Walsh
- Sea DevilPat Gorman
- C.P.O. SmedleyEric Mason
- Commander RidgewayDonald Sumpter
- Lt. Commander MitchellDavid Griffin
- Ldg. Seaman LovellChristopher Wray
- Castle Guard DrewStanley McGeagh
- C.P.O. SummersColin Bell
- Lt. Commander WattsBrian Vaughan
- A/B GirtonRex Rowland
- WalkerMartin Boddey
- Rear AdmiralNorman Atkyns
- Chief Sea DevilPeter Forbes-Robertson
- C.P.O. MyersJohn Caesar