Gillian Anderson is trading in her X-Files badge for a blood-spattered camp counselor uniform. The first image from Camp Miasma, the upcoming slasher from visionary director Jane Schoenbrun (I Saw the TV Glow), has arrived—and it shows Anderson fully embracing the final girl archetype.
The photo, released exclusively to ShowtimeSpot, captures Anderson in a state of pure terror, her eyes wide and face smeared with dirt and what appears to be blood. She clutches a makeshift weapon, suggesting that her character isn't going down without a fight. The image perfectly sets the tone for what promises to be a stylish, nerve-shredding horror experience.
Directed by Jane Schoenbrun, who broke through with the critically acclaimed I Saw the TV Glow, Camp Miasma is described as a love letter to classic summer camp slashers like Friday the 13th and Sleepaway Camp, but with Schoenbrun's signature psychological and emotional depth. The film follows a group of counselors at a remote summer camp who find themselves hunted by a mysterious killer after a series of strange occurrences.
Anderson stars alongside Hannah Einbinder (Hacks), who plays a fellow counselor. The dynamic between their characters is expected to be a key element of the film, with early buzz hinting at a tense, survival-driven partnership. The cast also includes rising stars in undisclosed roles.
This project marks a significant departure for Anderson, who is best known for her iconic roles in The X-Files, The Crown, and Sex Education. While she has dabbled in horror before—most notably in the X-Files episode "Home"—Camp Miasma will be her first full-on slasher film. For Schoenbrun, it's another bold step into genre filmmaking after the surreal, emotionally charged I Saw the TV Glow.
Fans of Schoenbrun's previous work can expect a film that balances visceral scares with deeper themes. The director has described Camp Miasma as a story about memory, trauma, and the monsters we carry inside—all set against the nostalgic backdrop of a summer camp. The first image suggests that the visual style will be both gritty and dreamlike, with a heavy emphasis on practical effects.
While a release date has not yet been announced, production is reportedly underway, and the film is expected to hit theaters in 2026. For now, this first look is sure to generate excitement among horror fans and Anderson devotees alike. For more on the genre, check out our analysis of the 8 most iconic final shots in movie trilogy history and see how Camp Miasma might fit into the slasher canon.
Stay tuned to ShowtimeSpot for more exclusive updates on Camp Miasma and all your favorite upcoming horror films.
