A fantastic and atmospheric horror film which relies more on psychological terror than special effects and typical hollywood formulaic scares. It's based on a true story which was investigated by the Warrens and made into a pretty convincing book. Though the movie is obviously "toned down" for tv, the horror grows from an expertly directed series of scenes which portray a strengthening tension and increasing level of stress in the characters who are plagued by terrible circumstances. It's well done. A good friend o mine was actually one of the Warren's students, and I've dealt with them professionally in the past, so I can assure you they're not kooks. For example, they are high on the list of people law enforcement uses to advise on crimes of an extraordinary nature. This is serious business... and trust me, you see this film, you'll rest a bit uneasy that night! Cheers!