Parker Posey to star in Blumhouse horror film ‘Sleepover’

Parker Posey has been cast to star in the upcoming horror film ‘Sleepover’, a production by Blumhouse Atomic Monster and Universal Pictures. The film is scheduled for theatrical release on October 8, 2027.

Jacob Chase, director of ‘Insidious: Out of the Further’, will direct the project. Chase co-wrote the screenplay with Bryce McGuire, who is adapting his own original short story for the film. While plot details and additional casting remain confidential, Jason Blum is set to produce.

Posey has a history with the horror genre, having appeared in ‘Scream 3’ and ‘Blade: Trinity’. Her recent projects include ‘Thelma’, ‘Beau Is Afraid’, and the third season of ‘The White Lotus’.