Where to watch Doctor Who: The Sea Devils (1972) in the UK
Doctor Who: The Sea Devils (1972) is not currently listed on any UK streaming, rental, or purchase service. Last verified on 15 May 2026 by ScreenSearch.
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!
Streaming options in the United Kingdom
Updated daily from The Movie Database. Outbound links open the provider directly.
This may be because: (a) the title hasn't been released in the UK yet, (b) it's on physical media only, or (c) the licence has temporarily lapsed. Streaming availability changes frequently — check back daily.
Last verified: — sourced from The Movie Database. Machine-readable: Markdown · JSON.
Cast & crew
Top-billed cast in Doctor Who: The Sea Devils.
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Jon PertweeThe Doctor -
Roger DelgadoThe Master -
Katy ManningJo Grant -
Edwin RichfieldCaptain Hart -
Clive MortonTrenchard -
June Murphy3rd Officer Jane Blythe
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Donald SumpterCommander Ridgeway -
David GriffinLt. Commander Mitchell
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Doctor Who: The Sea Devils — frequently asked questions
Where can I watch Doctor Who: The Sea Devils in the UK?
Doctor Who: The Sea Devils (1972) is not currently listed by any UK streaming, rental, or purchase service in our daily-updated TMDB feed. It may be on physical media, an aggregator, or pending a UK release. Check back later — availability changes frequently.
Is Doctor Who: The Sea Devils on Netflix, Disney+ or Amazon Prime Video in the UK?
Doctor Who: The Sea Devils is not currently included with any major UK subscription service. It may still be available to rent or buy.
How accurate is this film's availability data?
Availability is sourced from The Movie Database (TMDB), which in turn pulls from JustWatch. Listings are refreshed daily. For purchase decisions, the provider's own site is the source of truth.
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