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Sony Pictures has acquired the feature film rights to Mouthwashing, the horror game by developer Wrong Organ, and Karyn Kusama is attached to direct. Matt Manfredi and Phil Hay will write the screenplay, with Scott Derrickson, C. Robert Cargill and Vince Cheng among the producers. No release date, cast or production schedule has been announced in the source report.
Sony Pictures has acquired the feature film rights to horror video game Mouthwashing, with filmmaker Karyn Kusama attached to direct, according to Bloody Disgusting, which cites The Hollywood Reporter. Matt Manfredi and Phil Hay will write the screenplay, bringing the game’s story of five stranded space-freighter crew members to the screen.
The film is based on the game by developer Wrong Organ. The Hollywood Reporter’s account, as relayed by Bloody Disgusting, describes Mouthwashing as a first-person game with surreal imagery and a nonlinear narrative focused on responsibility, denial and unchecked power. The game follows the Tulpar’s five crew members after the freighter crash-lands on an asteroid, leaving them isolated with dwindling supplies.
Kusama will direct from a screenplay by Manfredi and Hay, who previously worked on The Invitation. Producer Scott Derrickson is attached, alongside C. Robert Cargill and Vince Cheng for Crooked Highway. The source report does not identify a cast or say whether production has begun.
The game’s pressure-cooker setup centers on the crew’s deteriorating relationships as isolation and scarcity expose fractures among them. Its nonlinear storytelling and surreal sequences are defining features of the source material, though the report does not specify how the film will translate those elements into a feature-length narrative.
A Game Story Moves to Film
The deal puts a narrative-focused independent horror game into development as a feature for Sony Pictures, with a director and screenwriters attached. For players, the adaptation raises the prospect of a new version of the Tulpar’s story; for film audiences, it brings a game built around confined spaces, psychological strain and fractured storytelling to a medium with different storytelling tools.
The creative team includes filmmakers with experience in horror and suspense. That is relevant to the project’s tone, but it does not confirm what the finished film will look like or how closely it will follow the game. At this stage, the confirmed development is the rights acquisition and the named creative attachments—not a completed film or a scheduled release.
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The Tulpar’s Descent
Mouthwashing is a horror game about five crew members aboard the space freighter Tulpar after it crashes onto an asteroid. Cut off and facing limited supplies, the crew confronts mounting paranoia and conflict. The Hollywood Reporter characterization quoted in the source account highlights the game’s nonlinear form and themes of responsibility and denial.
Bloody Disgusting included the game among its Best Video Games of 2024. Its reviewer, Aaron Boehm, praised the game’s shifting structure, characters and surreal imagery. That assessment is a review opinion, not a production detail or a statement from the filmmakers. The source report provides no further information about the film’s story beyond its basis in the game.
“The first-person game combines surreal imagery with a nonlinear narrative exploring responsibility, denial and the consequences of unchecked power.”
— The Hollywood Reporter, as quoted by Bloody Disgusting
Film Details Still Pending
The source report gives no release date, cast, production start date, budget or distributor plans beyond Sony Pictures’ rights acquisition. It also does not say whether the film will retain the game’s nonlinear structure, how its surreal sequences will be adapted, or whether the screenplay will make significant changes to the story.
Kusama and the other named filmmakers are reported as attached to the project, but the account does not describe their specific creative approach or provide comments from them. The production’s status beyond the reported attachments remains unclear.
Production Milestones to Watch
The next public updates may clarify casting, production timing and the adaptation’s approach to the game’s story. No such milestones or announcement dates are included in the source report, so it is not yet possible to say when filming might begin or when the movie could reach theaters.
For now, the reported development is a rights acquisition paired with a director, writers and producers. Any claims about a release window, cast or specific plot changes would need confirmation from the studio or the filmmakers.
Key Questions
Who is directing the Mouthwashing movie?
Karyn Kusama is attached to direct the adaptation, according to Bloody Disgusting’s report citing The Hollywood Reporter.
Who is writing the screenplay?
Matt Manfredi and Phil Hay will write the screenplay. The source report notes that Hay worked on The Invitation with Kusama.
What is Mouthwashing about?
The game follows five crew members stranded aboard the space freighter Tulpar after it crash-lands on an asteroid. Isolation and dwindling supplies contribute to rising paranoia and conflict.
Who is producing the film?
Scott Derrickson is attached to produce, along with C. Robert Cargill and Vince Cheng for Crooked Highway.
Has the movie received a release date or cast?
The source report names no release date or cast and does not say that production has started.
Source: bloody-disgusting.com
