The corridors of the Palais des Festivals are rarely quiet, but the buzz surrounding ‘The Unknown’ with Léa Seydoux has taken on a specific, electric quality this year. While the Cannes Film Festival is accustomed to provocative cinema, the latest offering from Arthur Harari has already ignited a fierce internal debate among the selection committee, positioning it as one of the most polarizing titles in competition.
Harari arrives at the festival in a unique professional position. At 45, he possesses an international profile that is simultaneously prestigious and elusive. He is a filmmaker who has already touched the highest peaks of industry recognition—including an Oscar and two Césars—yet he remains a figure who resists the traditional machinery of celebrity. For Harari, the work has always been the primary objective, a philosophy that permeates the unsettling, identity-bending nature of his new film.
The trajectory of Harari’s career has been marked by bold, unconventional leaps. In 2021, he gained significant attention with the César-winning “Onoda: 10,000 Nights in the Jungle,” a Japanese-language epic that echoed the sweeping vistas of John Ford. He later solidified his standing as a powerhouse of contemporary French cinema as a co-writer for Justine Triet’s “Anatomy of a Fall,” the 2023 Palme d’Or winner. Now, with “The Unknown,” Harari pivots toward a more intimate, though no less ambitious, exploration of the human condition.
A Radical Shift in Identity
Adapted from a graphic novel written by Arthur and his brother Lucas, “The Unknown” begins as a character study of David, a Jewish Frenchman from the Paris suburbs with a deep passion for visual art. Played by a nearly unrecognizable Niels Schneider, David’s life is upended during an unglamorous intimate encounter that triggers a sudden, inexplicable swap of consciousness. He wakes the following morning inhabiting the body of a woman, portrayed by Léa Seydoux.

This premise allows Harari to treat the body switch as a literal mirror for the soul. He has noted that the film is not intended as a conceptual exercise but as a playful, yet personal, investigation. “How does a film about someone closer to myself work with a woman at the center?” Harari asked. “What does that create? How do I still make something personal while exploring that transformation?”
While the film returns to the northern Paris suburbs of Harari’s own youth, it avoids the pitfalls of a straightforward autobiography. Instead, the director views cinema as an act of interpretation. Drawing a parallel to how a musician reveals themselves through the notes of another, Harari suggests that by adapting his brother’s obsession, he has revealed his own artistic fingerprints.
From Psychological Drama to Existential Horror
As the narrative unfolds, “The Unknown” evolves from a shock-driven premise into a study of existential horror. The story moves beyond the immediate disorientation of a body swap to explore the deeper, more visceral fear of becoming a stranger to one’s own existence. This sense of the “uncanny” is amplified as the film reveals that David and his counterpart are not isolated cases, but part of a wider, spreading affliction.
Harari draws inspiration from the tradition of “dissemination” found in early David Cronenberg films and the various iterations of “Invasion of the Body Snatchers.” By introducing a nightmare that sprawls beyond the immediate protagonists, the film attempts to give shape to modern anxieties. “There’s something circulating and spreading through society,” Harari explained, “perhaps a fear that nothing is true anymore, or a feeling of total disconnection.”

This thematic depth has led to a wide array of interpretations. Harari acknowledges the influence of Franz Kafka, particularly regarding the “Jewish question” and the feeling of alienation. Other viewers have seen reflections of Buddhist philosophy or myths of returning spirits. Most pointedly, the film’s focus on the certainty of being in the wrong body creates a powerful resonance with trans identity and gender dysphoria.
Addressing this dimension, Harari stated, “Obviously, I can’t pretend that dimension isn’t there—the film is about bodies and sex changing. I don’t have that experience myself, but what seems central is less sex than gender, and gender is fundamentally about how we’re constructed and how we perceive ourselves.”
The Debate at the Palais
The anticipation for the film is underscored by its controversial reception within the Cannes Film Festival committee. Thierry Frémaux, the festival’s general delegate, has compared the potential reaction to “The Unknown” to that of Michelangelo Antonioni’s “L’Avventura,” predicting it will be one of the most polarizing titles of the selection.

Part of this tension arises from Harari’s insistence on an analog visual style to channel the anxieties of “digital atomization.” he deliberately attempts to strip away the traditional glamour associated with his leads. By destabilizing the movie-star allure of Seydoux and Schneider, Harari forces the audience to question the identity of the characters for the duration of the two-and-a-half-hour runtime.
This desire for anonymity extends to the director himself. Despite his accolades, Harari expresses a preference for remaining relatively unknown, believing that total exposure can limit artistic freedom. By keeping the focus on the work rather than the persona, he maintains a level of autonomy that he deeply admires in collaborators like Justine Triet.
Distributed by Neon, “The Unknown” is scheduled to premiere at Cannes on Monday, May 18. The industry will be watching closely to see if the film’s polarizing nature translates into a critical triumph or a divisive debate that echoes through the festival’s history.
We invite you to share your thoughts on the intersection of identity and cinema in the comments below.
