TEENAGE SEX AND DEATH AT CAMP MIASMA Trailer Unleashes a Twisted Meta Slasher Starring Hannah Einbinder and Gillian Anderson

The first trailer for Teenage Sex And Death At Camp Miasma has arrived, and it looks exactly like the kind of fever dream horror movie you’d expect from Jane Schoenbrun after I Saw the TV Glow.

Strange, funny, unsettling, and soaked in retro slasher energy, the film is shaping up to be one of the more interesting horror releases of the summer.

The movie stars Hannah Einbinder (Hacks) and Gillian Anderson (The X-Files), with Schoenbrun diving headfirst into a story that blurs nostalgia, fandom, identity, and horror into one chaotic experience.

The official synopsis reads: “Set at a summer camp unraveling under increasingly bizarre circumstances, the film follows a queer filmmaker (Einbinder) attempting to resurrect a fading horror franchise from a bygone era, determined to enlist its original final girl (Anderson) in a last attempt at revival.

As the boundaries between fiction and reality begin to dissolve, the filmmaker and her star spiral into a psychosexual frenzy, while characters from the original Camp Miasma meet their fates at the hands of a new slasher portrayed by Jack Haven (I Saw the TV Glow).”

Schoenbrun is taking the classic summer camp slasher formula and throwing it into a blender with obsessive fandom culture and psychological horror, then cranking the insanity dial all the way up.

The trailer teases VHS-style horror aesthetics, surreal imagery, blood-soaked campfire chaos, and a growing sense that nobody involved can separate the movie from reality anymore.

The supporting cast includes Zach Cherry, Sarah Sherman, Eva Victor, and Jasmin Savoy Brown.

Schoenbrun continues carving out a fascinating space in modern horror filmmaking. Instead of relying on cheap scares or nostalgia bait, their movies feel deeply personal, emotionally messy, and genuinely unpredictable.

Teenage Sex And Death At Camp Miasma looks like it’s continuing that streak with a slasher movie that seems ready to give audiences something completely different and outside of the box.

The trailer is wild, uncomfortable, funny, and hypnotic all at once. Horror fans looking for something strange and original are probably going to want this on their radar immediately.

The film recently premiered in the Un Certain Regard competition at the Cannes Film Festival and will hit theaters on August 7.