Where to watch Dolphin Island (2021) in the UK
Dolphin Island (2021) is available to watch free in the UK on Plex. Last verified on 11 May 2026 by ScreenSearch.
Hope will bring you home
After losing her parents, 14-year-old Annabel lives with her fisherman grandfather on an island paradise. She is surrounded by an extended family of loving but quirky neighbors and her best friend – a dolphin named Mitzy. Everything changes when her maternal grandparents arrive with a shifty lawyer to bring her back to New York. It’s up to Annabel and her friends to figure out how to save the day and prove that love conquers all!
Watch the trailer
DOLPHIN ISLAND (2021) - Official Trailer #1
Streaming options in the United Kingdom
Updated daily from The Movie Database. Outbound links open the provider directly.
Last verified: — sourced from The Movie Database. Machine-readable: Markdown · JSON.
Cast & crew
Top-billed cast in Dolphin Island.
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Tyler Jade NixonAnnabel Coleridge -
Peter WoodwardJonah Coleridge -
Bob BledsoeRobert Carbunkle
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Dionne LeaDesaray Rolle
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Annette Lovrien DuncanSheryl Williams
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David RaizorSamuel Williams -
Derek Lee NixonTourist (Cameo)
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Dolphin Island — frequently asked questions
Where can I watch Dolphin Island for free in the UK?
Dolphin Island (2021) is available free (with adverts or a TV licence) on Plex in the United Kingdom.
Is Dolphin Island on Netflix, Disney+ or Amazon Prime Video in the UK?
Dolphin 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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