Watch Mastemah

After a traumatic accident during a hypnosis session, Louise, a young psychiatrist, opens a new office in the middle of nowhere. When she starts analyzing Theo, a dark and mysterious man, people around her start to die... Could she be confronted to the Devil himself?

Mastemah is a 2022 horror movie with a runtime of 1 hour and 40 minutes. It has received mostly poor reviews from critics and viewers, who have given it an IMDb score of 4.3.