Wide-eyed Julián is about to spend the summer with a grandmother he barely knows. He is amazed to discover her treasure-trove apartment, his own Caribbean heritage and the lively Brooklyn community he is surrounded by. But most surprising of all, Julián discovers that he is, in fact, a mermaid!
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Not streaming anywhere
Not on any streaming service in United States, and not available to rent.
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Cast
11 people
Knyght Darius Jack
Julián (voice)
Also in
Accused
Milcania Diaz-Rojas
Abuela (voice)
Known for
40 Acres
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Zariah Georgia Ellis
Kiki (voice)
No other roles listed
Emma So
Yeslyn (voice)
Known for
Station Eleven
Avery Star Pryce Tibayan
Amanda (voice)
No other roles listed
Kim Roberts
Anabel (voice)
Known for
PAW Patrol: The Movie
Remember
Stephanie Herrera
Graciela (voice)
Known for
I Will Find You
Yanna McIntosh
Evelyn (voice)
Known for
Atomic Train
Slumberland
Manuel Rodriguez-Saenz
Fran (voice)
Known for
Sniper: The Last Stand
Jett
Naomi Díaz
Yemayá (voice)
Also in
Les racines ardentes
Lisa-Kaindé Diaz
Yemayá (voice)
Louise Bagnall Director · Juliany Taveras Screenplay Jessica Love Author
United States release October 17, 2026 · Produced in Canada, Denmark, Ireland, Luxembourg · Production Sun Creature, Aircraft Pictures
Production
Cartoon Saloon
Production
Sun Creature
Production
Aircraft Pictures
Production
Melusine Productions
Production
Cinestar Pictures
Production
Wychwood Media
Production
Crave
Production
Guru Studio
Production
Canada · Denmark · Ireland · Luxembourg
Produced in
Languages
Original language
English
Spoken on screen
English
Release dates
France · June 23, 2026
Premiere · Annecy International Animated Film Festival
United States · October 17, 2026
Premiere · Animation Is Film Festival
Canada
September 13, 2026 · Premiere · Toronto International Film Festival
September 19, 2026 · Premiere · Atlantic International Film Festival
Singapore
October 25, 2026 · Premiere · Singapore International Film Festival
United Kingdom
October 10, 2026 · Premiere · BFI London Film Festival
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