Hannah Einbinder and Gillian Anderson star in ‘Teenage Sex and Death at Camp Miasma’—here’s the twists, turns and ending of the surreal horror film, explained.

Jane Schoenbrun's third film honors and analyzes slashers — but skips the thesis.

Hannah Einbinder and Gillian Anderson star in ‘Teenage Sex and Death at Camp Miasma’—here’s the twists, turns and ending of the surreal horror film, explained.