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.
Jocelin Donahue
as Kate Bowman / Beth Bowman
Jesse Bradford
as Evan
Jesse Borrego
as Dr. Hassan Davies
Lori Petty
as Dr. Sykes
James Eckhouse
as Mr. Bowman
Mona Lee Fultz
as Mrs. Bowman
Brea Grant
as Linda Noble
A.J. Gutierrez
as Daryl Noble
Billy Blair
as Mr. Pang
Liz Mikel
as Nurse
Jeffrey Reddick
as Anthony
Richard Lukens
as Priest