Jane Schoenbrun’s new film, “Teenage Sex and Death at Camp Miasma,” premieres in Cannes’ Un Certain Regard sidebar. The movie stars Hannah Einbinder and Gillian Anderson and is described across reviews as a psychedelic, meta-genre slasher homage that draws on early-1980s horror. Multiple outlets frame the film as a hybrid of sex, fear, fantasy, and pop-culture pulp, treating the slasher franchise concept with fan-like seriousness. Several descriptions focus on themes of desire and the collapse between fantasy and reality in a story involving a camp setting and a transgender character portrayed as a killer and “Final Girl” figure. Anderson’s performance is singled out by reviewers, who describe her as prominent and effective in the film’s queer, horror-forward approach. Reviews also highlight the film’s blend of body and atmosphere—using VHS-style aesthetics and a collage-like tone—while portraying sex and death as intertwined elements of the story. In Cannes, the film receives a warm response from the audience, including extended standing ovations at its screening at the Debussy Theatre.