The Nest (2026): Cast, Story and Release Details

Prepared by Movies Dock Editorial

The Nest is a Spanish horror-thriller centered on Marta, a mother whose determination to protect her family leads her to confine them in an isolated mountain house. With mystery woven into its premise, the film places fear, family and isolation at the heart of its setup.

The Nest, also known by its original Spanish title El nido, is a 2026 horror-thriller with elements of mystery. The story follows Marta, whose extreme concern for her family’s safety shapes the film’s central situation.

Set around an isolated house in a mountain village, the film focuses on Marta, her mother and her young son as they are kept away from the outside world. Michelle Jenner leads the cast as Marta.

The Nest movie details

Story without spoilers

Marta believes that danger exists beyond the walls of her home, and her response is to lock away the people closest to her. Her mother and young son are confined with her in an isolated house high in a mountain village, creating the closed setting at the center of The Nest.

The premise combines family protection with confinement and uncertainty. As a horror, thriller and mystery film, it is built around questions raised by Marta’s decision and the circumstances surrounding the house, without revealing the answers or later developments.

What to expect

The supplied genre information points to a story shaped by horror, suspense and mystery. Its isolated mountain setting and tightly contained family premise suggest an atmosphere built around separation from the outside world and the consequences of Marta’s protective choices.

The film’s core tension comes from the contrast between safety and confinement: Marta intends to protect her family, but keeping them locked away creates its own unsettling circumstances. Further plot details are not provided.

Cast and creative team

Michelle Jenner stars as Marta. The cast also includes Luisa Gavasa, Pablo Derqui, Dylan Radley and Morgan Symes.

Hugo Stuven Casasnovas directs The Nest and shares writing credits with Santiago Lallana and César de Nicolás.

• Michelle Jenner as Marta
• Luisa Gavasa
• Pablo Derqui
• Dylan Radley
• Morgan Symes

Release and production context

The Nest was released on September 11, 2026. It is a Spanish-language production associated with Filmax, RTVE, Movistar Plus and Castelao Productions. The supplied information does not list a runtime or production country.

Production companies: Filmax, RTVE, Movistar Plus, Castelao Productions

The Nest official trailer

Watch the official trailer on YouTube

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With its Spanish-language setting, mountain isolation and unsettling family premise, The Nest places a psychologically charged act of protection at the center of a horror-thriller mystery. Viewers looking for basic information can expect a contained setup led by Michelle Jenner as Marta, without the story details being spoiled.

Film data:
TMDB · IMDb