Gillian Anderson and Hannah Einbinder USA. Gillian Anderson and Hannah Einbinder in CMUBI new film : Teenage Sex and Death at Camp Miasma 2026 . Plot: A director making a slasher sequel becomes obsessed with casting the original film s final girl, leading both women into psychological and sexual chaos. LMK110-J11819-240626 Supplied by LMKMEDIA. Editorial Only. Landmark Media is not the copyright owner of these Film or TV stills but provides a service only for recognised Media outlets. PUBLICATIONxNOTxINxUKxUSAxCAN