Where to watch My Brother is a Mermaid (2019) in the UK
My Brother is a Mermaid (2019) is not currently listed on any UK streaming, rental, or purchase service. Last verified on 16 May 2026 by ScreenSearch.
A short film about the experiences of a non-binary teenager, as seen through the eyes of their 7-year old brother. Set in a desolate seaside town, the film fuses social realism with fairytale, as it examines how a child's innocence and unconditional love can be a powerful and disruptive force for good.
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 My Brother is a Mermaid.
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Aidan BroderickKuda
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Sarah MayhewTracy
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Miles JovianLancel -
Cameron MaydaleKai
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Josh BarrowJacob
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Claire CordierJill -
Dillon MillingtonMikey
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My Brother is a Mermaid — frequently asked questions
Where can I watch My Brother is a Mermaid in the UK?
My Brother is a Mermaid (2019) 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 My Brother is a Mermaid on Netflix, Disney+ or Amazon Prime Video in the UK?
My Brother is a Mermaid 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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