Where to watch Doctor Who: The Power of Kroll (1979) in the UK
Doctor Who: The Power of Kroll (1979) is not currently listed on any UK streaming, rental, or purchase service. Last verified on 17 May 2026 by ScreenSearch.
The Doctor and Romana arrive on the marsh moon of Delta Magna in search of the next segment of the Key to Time. They are caught in the conflict between the native Swampies and the crew of a chemical refinery. The presence of a gun runner complicates matters; to make things worse, the Swampies intend to awaken Kroll, the giant god that lives beneath the swamps.
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Doctor Who | The Key to Time (Season 16) Trailer | Tom Baker
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 Power of Kroll.
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Tom BakerThe Doctor -
Mary TammRomana -
Neil McCarthyThawn -
John AbineriRanquin -
Philip MadocFenner -
Glyn OwenRohm-Dutt -
Carl RiggVarlik -
Frank JarvisSkart
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Doctor Who: The Power of Kroll — frequently asked questions
Where can I watch Doctor Who: The Power of Kroll in the UK?
Doctor Who: The Power of Kroll (1979) 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 Power of Kroll on Netflix, Disney+ or Amazon Prime Video in the UK?
Doctor Who: The Power of Kroll 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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