Where to watch The Mermaids 2: The Mysterious Island (2025) in the UK
The Mermaids 2: The Mysterious Island (2025) is not currently listed on any UK streaming, rental, or purchase service. Last verified on 17 May 2026 by ScreenSearch.
Arriving on the mysterious island, the 3 mermaids try by all means to give up their magical powers, but those who hunt them are closer than ever. Selena, Milen and Lena will need new powers and a lot of help to face this new challenge.
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 The Mermaids 2: The Mysterious Island.
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Andra GoganSelena -
Daria MeluțăLena
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Maria DinuMilen
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Ștefan IancuSebastian -
Anca SigartăuThe Old Lady -
Constantin CotimanisThe Head of the Order -
George Piștereanu -
Sebastian SeredinschiLeo
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The Mermaids 2: The Mysterious Island — frequently asked questions
Where can I watch The Mermaids 2: The Mysterious Island in the UK?
The Mermaids 2: The Mysterious Island (2025) 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 The Mermaids 2: The Mysterious Island on Netflix, Disney+ or Amazon Prime Video in the UK?
The Mermaids 2: The Mysterious Island 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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