Where to watch The Mermaid: Monster from Sea Prison (2021) in the UK
The Mermaid: Monster from Sea Prison (2021) is not currently listed on any UK streaming, rental, or purchase service. Last verified on 5 August 2026 by ScreenSearch.
In order to find out why his wife was killed, Chen Zheng, the general of Zhenhai, has been tracing a mermaid, but while doing so, he accidentally discovered a conspiracy in North Korea. With the help of the mermaid, he punishes rapists and eliminates evil, tearing apart the wicked conspiracies...
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.
Is The Mermaid: Monster from Sea Prison on Netflix, Disney+ or Prime Video?
Quick answers for the UK's biggest streaming services, checked against today's data.
Netflix
No — The Mermaid: Monster from Sea Prison (2021) is not currently on Netflix in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.
Amazon Prime Video
No — The Mermaid: Monster from Sea Prison (2021) is not currently on Amazon Prime Video in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.
Disney+
No — The Mermaid: Monster from Sea Prison (2021) is not currently on Disney+ in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.
Cast & crew
Top-billed cast in The Mermaid: Monster from Sea Prison.
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Zhao YingziMermaid -
Bai NarisuChen Zheng -
Zhang YaqiMing Huwei -
Shi QingfengYu Gu -
Chang Li-WeiCi Shi -
Zhang FengjunXiao Yazi -
Yan WeierPipa Girl -
Guo MingyuanDe Canjun
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The Mermaid: Monster from Sea Prison — frequently asked questions
Where can I watch The Mermaid: Monster from Sea Prison in the UK?
The Mermaid: Monster from Sea Prison (2021) 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 Mermaid: Monster from Sea Prison on Netflix in the UK?
No — The Mermaid: Monster from Sea Prison (2021) is not currently on Netflix in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.
Is The Mermaid: Monster from Sea Prison on Amazon Prime Video in the UK?
No — The Mermaid: Monster from Sea Prison (2021) is not currently on Amazon Prime Video in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.
Is The Mermaid: Monster from Sea Prison on Disney+ in the UK?
No — The Mermaid: Monster from Sea Prison (2021) is not currently on Disney+ in the UK, and no other UK streaming, rental, or purchase listing was found in today's data. Licences change frequently — check back soon.
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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