What is movie about sleep paralysis?

" The Nightmare " is a documentary style horror movie about sleep paralysis. The director of the movie, Rodney Ascher, interviews eight different people who experience sleep paralysis, recreates their nightmares in chilling detail, and discusses the scientific explanations behind this condition. Through these firsthand accounts, the movie creates an incredibly unsettling atmosphere. It explores the idea that perhaps there is some kind of link between sleep paralysis and the supernatural. "The Nightmare" depicts the terrifying experiences people go through when experiencing sleep paralysis. The film is a challenging and chilling examination of an unusual and terrifying condition that haunts its sufferers.