# Léa Seydoux Grapples With Husband’s Dark Secrets in Netflix’s ‘Gentle Monster’ Trailer

- URL: https://talkfuse.com/story/lea-seydoux-grapples-with-husbands-dark-secrets-in-netflixs-gentle-monster-trailer/
- Published: 2026-08-11T14:01:05+00:00
- Updated: 2026-08-11T20:12:46+00:00
- Original publisher: The Hollywood Reporter
- Original article: https://www.hollywoodreporter.com/movies/movie-news/gentle-monster-trailer-lea-seydoux-netflix-1236670617/
- Topics: Entertainment, Horror, Music, TV

## Key points

- Netflix's "Gentle Monster" trailer stars Léa Seydoux as a pianist confronting her husband's dark secrets
- Film hits cinemas 30 October, Netflix from 18 November, after Cannes premiere
- Director and cast say many actors declined due to the disturbing subject matter

## Summary

Netflix has released the trailer for "Gentle Monster," a thriller directed by Marie Kreutzer that follows Lucy (Léa Seydoux), a concert pianist whose marriage unravels after a police raid forces her to protect her son and confront disturbing truths about her husband, who is accused of acquiring and distributing child sexual abuse material. The film, which also stars Catherine Deneuve, Laurence Rupp and Jella Haase, premiered in competition at this year's Cannes Film Festival and is set to screen at the Toronto International Film Festival before its wider release, arriving in select cinemas on 30 October and on the streaming service from 18 November.

Kreutzer, best known for "Corsage," wrote and directed the film, with Alexander Glehr and Johanna Scherz producing. Both Seydoux and Kreutzer have spoken candidly about the challenges of tackling such difficult subject matter, with the director noting that financing was hard to secure and that most actors approached turned down the project, calling the material too heavy. Seydoux, whose performance a Hollywood Reporter review described as "steely, vulnerable, angry and broken at once," said she had no hesitation taking on the role, arguing the story was important to tell because it reflects reality.

## Coverage

- [The Hollywood Reporter: Léa Seydoux Grapples With Husband’s Dark Secrets in Netflix’s ‘Gentle Monster’ Trailer](https://www.hollywoodreporter.com/movies/movie-news/gentle-monster-trailer-lea-seydoux-netflix-1236670617/)
- [Deadline: ‘Gentle Monster’ Trailer: Léa Seydoux’s Serene Family Life Is Ripped Apart By Shocking Crimes In Marie Kreutzer’s Film](https://deadline.com/2026/08/gentle-monster-trailer-lea-seydoux-catherine-deneuve-1237030369/)

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Summarised by TalkFuse (https://talkfuse.com/). Quote the original publisher for the reporting and link this page for the summary and discussion.