Cannes 2026: Hamaguchi's 'All of a Sudden' Faces Mixed Reviews for Long Runtime

Ryusuke Hamaguchi's new film 'All of a Sudden' is 196 minutes long, longer than many other festival entries. Critics are discussing if this long runtime helps the story.

As of today, May 17, 2026, the Cannes Film Festival is in full swing, with proceedings scheduled to run through May 24. Among the most anticipated works appearing in the festival’s Official Selection is Ryusuke Hamaguchi’s latest project, All of a Sudden.

The film has emerged as a polarising point of discussion, specifically regarding its 196-minute duration and its narrative structure. Early reports describe a complex interplay between the film’s two leads, Virginie Efira and Tao Okamoto, as they navigate personal and professional instability across international borders.

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The Anatomy of the Narrative

The film tracks the movements of two women, Mari and Marie-Lou, whose lives intersect through a mixture of artistic collaboration and domestic tension.

  • The plot details Marie-Lou balancing a potential return to her cinematography career with the expectations of her husband, Jacques (played by Niels Schneider).

  • Mari attempts to maintain a sense of order while enduring obsessive communication from those threatening her professional independence.

  • Observers are questioning whether the extensive runtime serves the story or imposes an unnecessary weight on the audience.

Context and Festival Standing

All of a Sudden arrives at a moment where Hamaguchi—following previous successes such as Evil Does Not Exist—has maintained a high profile in global cinema circles.

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FeatureDetails
DirectorRyusuke Hamaguchi
Primary CastVirginie Efira, Tao Okamoto, Niels Schneider
Festival StatusOfficial Selection 2026
Japanese ReleaseJune 19, 2026

The production, a French-Japanese co-production, was listed as a high-priority title by industry outlets prior to its debut. Critical response remains in flux as the festival progresses, with the Ebert organization providing ongoing dispatches from the ground in France.

While the festival continues to host various screenings, the debate surrounding the necessity of the film's pacing suggests that All of a Sudden will be a focal point of analysis long after the festival concludes.

Frequently Asked Questions

Q: What is the main discussion about Ryusuke Hamaguchi's film 'All of a Sudden' at Cannes 2026?
The main discussion is about the film's very long runtime of 196 minutes. Critics and audiences are debating if this length is needed for the story or makes it too slow.
Q: Who are the main actors in 'All of a Sudden' and what is the story about?
The film stars Virginie Efira and Tao Okamoto as two women, Mari and Marie-Lou, whose lives connect through work and personal issues. Niels Schneider also stars as Marie-Lou's husband.
Q: When will 'All of a Sudden' be released in Japan?
The film is set to be released in Japan on June 19, 2026.
Q: What is the status of 'All of a Sudden' at the Cannes Film Festival?
The film is part of the Official Selection at the Cannes Film Festival, which runs until May 24, 2026. Its reception is mixed due to its length.