El murmullo del agua (2026): Cast, Story and Release Details

Prepared by Movies Dock Editorial

El murmullo del agua is an eight-minute Spanish drama-fantasy short about Luca, a sensitive boy who feels isolated at a birthday party. As the gathering becomes increasingly uncomfortable, he retreats into a mermaid fantasy, imagining an underwater world where he can breathe more freely.

El murmullo del agua is a Spanish-language drama-fantasy short centered on Luca, a sensitive and lonely boy at a birthday party. While the other children gather around him, Luca struggles to feel comfortable in the setting.

The film follows his inward escape as tension builds. Through the fantasy of becoming a mermaid, he imagines a place where breathing—and perhaps simply being himself—feels possible.

El murmullo del agua movie details

Story without spoilers

During a birthday celebration, Luca begins to feel out of place among the other children. His discomfort grows as tensions rise, prompting him to seek refuge in his imagination. He envisions himself as a mermaid and an underwater space where he can breathe, giving the short a fantasy element rooted in his emotional experience.

What to expect

The film combines drama and fantasy within a compact eight-minute format. Its premise points to an intimate story about childhood isolation, self-expression and the use of imagination as an escape from an uncomfortable social environment. The supplied keywords also place the film in a queer and queer-childhood context, while the water and mermaid imagery provide its central fantasy motif.

Cast and creative team

Yuval K. directed and wrote El murmullo del agua. Jordi Català plays Luca, with Sandra Pece as Madre Luca, Vega Llopis Moreno as Lucía and Natalie Liceti as Madre Fiesta.

• Jordi Català as Luca
• Sandra Pece as Madre Luca
• Vega Llopis Moreno as Lucía
• Natalie Liceti as Madre Fiesta

Release and production context

El murmullo del agua is listed as a 2026 release, with a release date of October 10, 2026. It has a runtime of eight minutes and is presented in Spanish. Escac Films is the listed production company. The supplied metadata does not identify a production country.

Production companies: Escac Films

Reported production figures:
Budget $2,300

Movies Dock view

With its short running time and focused premise, El murmullo del agua presents a concise drama-fantasy portrait of a child navigating loneliness through imagination. Its Spanish-language setting, mermaid imagery and queer-childhood context define the film’s identity without requiring a larger-scale story.

Film data:
TMDB