Kate Bowman (Jocelin Donahue) is an average social worker who, after the sudden death of her twin sister, is investigating the mysterious deaths of other people who died in their sleep. Shortly before their deaths, the victims all reported a supernatural force that appeared to them while they were suffering from sleep paralysis. When Kate investigates further into the case, she opens herself up to the creature's wrath and soon finds herself and her family suffering from an ancient evil.
as Kate Bowman / Beth Bowman
as Evan
as Dr. Hassan Davies
as Dr. Sykes
as Mr. Bowman
as Mrs. Bowman
as Linda Noble
as Daryl Noble
as Mr. Pang
as Nurse
as Anthony
as Priest
as Mistress
as The Night Hag
as Clinic Guest