The Phantom of the Opera (2026): Cast, Story and Release Details

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Set inside Paris’s Opéra Garnier, The Phantom of the Opera follows an 18-year-old ballet dancer whose life becomes entangled with a disfigured man hidden beneath the theater. Alexandre Castagnetti’s French thriller-romance combines mystery and gothic intrigue in a new adaptation of the familiar premise.

The Phantom of the Opera returns to the storied Opéra Garnier for a 2026 French production centered on a young ballet dancer and the mysterious figure living beneath the theater. The film is directed by Alexandre Castagnetti, who also co-wrote the screenplay with Camille Fontaine.

Starring Deva Cassel and Julien de Saint Jean, the movie is identified as a thriller, romance and mystery. Its 2-hour-14-minute runtime gives the story room to develop its underground setting and its uneasy relationship between obsession, secrecy and attraction.

The Phantom of the Opera movie details

Story without spoilers

Anastasia Marescu is an 18-year-old ballet dancer working at the Opéra Garnier. Her life becomes the focus of Ernest Dupré, known as the Phantom, a disfigured man who lives in the opera house’s underground labyrinth.

The premise places Anastasia at the center of a mystery shaped by the theater’s hidden spaces and the Phantom’s fixation on her. Beyond that setup, the supplied story details do not reveal the film’s later developments, so the guide keeps the plot spoiler-free.

What to expect

The film’s genre combination points to a story built around mystery, romantic tension and thriller elements. The Opéra Garnier provides a distinctive central location, while the underground labyrinth establishes an enclosed, secretive setting for the relationship between Anastasia and the Phantom.

The premise also suggests a darker interpretation of the familiar Phantom of the Opera concept, with the focus placed on Anastasia’s position as a young dancer and on the Phantom’s obsession. Specific details about the film’s tone, visual approach and ending have not been supplied.

Cast and creative team

Deva Cassel leads the cast as Anastasia Marescu, with Julien de Saint Jean playing Ernest Dupré, also known as the Phantom. Romain Duris appears as James Figueras, while Dorothée Gilbert plays Victoire Bellanger and Axel Auriant plays Marco.

The supporting cast includes Laïka Blanc-Francard as Georgina D’Angelo, Florence Banks as Charlotte and Miglen Mirtchev as Anastasia’s father. Guillaume Diop and Pascaline Chotard are also credited. Alexandre Castagnetti directs and shares writing credit with Camille Fontaine.

• Deva Cassel as Anastasia Marescu
• Julien de Saint Jean as Ernest Dupré/Le fantôme
• Romain Duris as James Figueras
• Dorothée Gilbert as Victoire Bellanger
• Axel Auriant as Marco
• Laïka Blanc-Francard as Georgina D'Angelo
• Guillaume Diop
• Florence Banks as Charlotte
• Pascaline Chotard
• Miglen Mirtchev as Père d'Anastasia

Release and production context

The Phantom of the Opera is a French film in the French language with a listed release date of October 28, 2026. It has a runtime of 2 hours and 14 minutes and is associated with FullDawa Films and SND. The supplied metadata lists its status as released.

Production companies: FullDawa Films, SND

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With its Opéra Garnier setting, underground labyrinth and central conflict between a young dancer and a hidden, disfigured admirer, The Phantom of the Opera presents a mystery-romance framework with thriller elements. The available details establish the premise and principal creative team without revealing how the story unfolds.

Film data:
TMDB · IMDb