Gillian Anderson horror film fans have reason to be excited as the actress headlines an upcoming slasher movie directed by Jane Schoenbrun, known for their acclaimed works We’re All Going to the World’s Fair and I Saw the TV Glow. This new film, titled Teenage Sex and Death at Camp Miasma, will hit theaters on August 7, delivering a dark, intense, and unique entry to the horror genre this year.
The New Horror Slasher Featuring Gillian Anderson and Hannah Einbinder
Jane Schoenbrun has quickly become a standout voice in horror after their narrative features that blend psychological themes with queer identity. Their 2024 release, I Saw the TV Glow, starring Justice Smith and Jack Haven, was widely praised as a major contribution to modern horror. Now, Schoenbrun’s latest effort brings a meta slasher experience to life with Gillian Anderson playing the role of a former “final girl” from the original Camp Miasma films. Hannah Einbinder stars as an ambitious young director of the attempted franchise reboot, who becomes obsessed with Anderson’s reclusive character.
Mubi has released early imagery from Teenage Sex and Death at Camp Miasma, showing a tense, moody atmosphere that recalls classic 1980s slasher films like Friday the 13th. The visuals include evocative scenes such as a harpoon-wielding arm rising from a lake, setting the tone for a blood-soaked story set in the decaying but iconic Camp Miasma. This project blends Schoenbrun’s signature queer horror sensibility with a homage to traditional slasher tropes.

The plot centers on the young filmmaker’s struggle to reboot the fading franchise with fresh ideas. During a visit to the original movie’s aging heroine, played by Anderson, she is drawn into
“a blood-soaked world of desire, fear, and delirium,”
developing a disturbing fixation on the past and the actress herself.
Anticipated Release Date and Supporting Cast
Teenage Sex and Death at Camp Miasma will premiere in theaters worldwide starting August 7, thanks to backing from Mubi, which is also handling global distribution, and production by Plan B. The film’s cast includes not only Gillian Anderson and Hannah Einbinder, known for her Emmy-winning role in Hacks, but also a strong supporting lineup featuring Amanda Fix, Arthur Conti, Eva Victor, Zach Cherry, Sarah Sherman, Patrick Fischler, Dylan Baker, Jasmin Savoy Brown, Quintessa Swindell, and Kevin McDonald.
Jack Haven returns to collaborate with Schoenbrun once more in a supporting role, connecting to their previous success in I Saw the TV Glow. This ensemble adds depth to a story that promises to be as bizarre and unsettling as it is graphic.
Director Jane Schoenbrun’s Expanding Creative Ventures
Beyond directing this film, Jane Schoenbrun is extending their storytelling into literature and television. On March 5, they will release their debut novel, Public Access Afterworld, which follows two teenagers, David Sawyer and Erin Morrison, as they navigate supernatural broadcasts and mysterious disappearances linked to an eerie public access channel. The novel explores themes of friendship, love, and otherworldly mystery against the backdrop of shifting media landscapes.
Schoenbrun has also announced plans to adapt and direct Charles Burns’ cult comic series Black Hole for Netflix, marking their television debut. These projects reflect the filmmaker’s commitment to innovative and boundary-pushing narratives that mix horror, adolescence, and queer identity.
A Promise of a Bolder, Bloodier Horror Experience
In a past conversation with Collider’s Aidan Kelley at the Independent Spirit Awards, Schoenbrun described this new movie as markedly different from their earlier films in the Screens Trilogy. They emphasized the film’s intensified focus on gore and mature themes:
“Well, my next movie’s got enough blood, gore, sex, fluids, nudity, etc. for both films,” said Jane Schoenbrun. “You could take some extra out of the next one and put it into this one, and then you would still have plenty.”
This statement sets expectations for Teenage Sex and Death at Camp Miasma to lean into a more visceral, unsettling exploration of horror that still maintains Schoenbrun’s signature thoughtful and personal style.
What Comes Next for Fans of the Genre and Genre-Blending Films
The arrival of Teenage Sex and Death at Camp Miasma on August 7 will offer audiences a fresh but informed take on the slasher genre, fueled by Gillian Anderson’s compelling portrayal of a former horror icon entwined in a psychological descent. With a talented cast and Schoenbrun’s visionary direction, the film is poised to become a significant entry this year for those interested in horror that interrogates themes of identity, obsession, and the legacy of genre cinema.
As Schoenbrun continues to branch out through literary and television projects, their role as a leading voice in modern horror and queer storytelling appears firmly established, suggesting more innovative works to come in the near future.
