[Machine Translation] The latest supernatural thriller that gets to the bottom of a mystery that cannot be solved by science! A man suffering from Dissociative Identity Disorder (multiple personalities) discovers the truth about the forbidden dark side of the "shelter" as he investigates his past. Starring four-time Academy Award nominee Julianne Moore and Jonathan Rhys Meyers (From Paris with Love). The film is a true horror film with the most intense performances by these talented actors...! --Carla is a psychoanalyst who does not recognize dissociative identity disorder. One day, when she begins examining a man who calls himself David, another personality appears. Thinking that this case, too, is simply a case of him being a merry-go-round who confuses those around him, Carla investigates his background and discovers that David is a deceased person who died 25 years ago. In the meantime, David's personality changes one by one, and Kara's suspicions deepen. Kara is led to a bloody history that has been buried in time. Is he just a liar? Or is he a messenger of perdition who has come back to life in the modern age? The darkness that lurks in this man is a darkness that cannot be explained by science. It is something that should never be touched.