Dr. Holden, a psychologist knowledgeable about the occult, is dismayed by a friend's strange death, leading him to investigate a demon-worshipping cult in England. But the leader of that sect, Prof. Karswell, resists Holden's inquiries by calling up an actual demon to fight the good doctor. Can Holden hold his own in a battle of good vs. evil?

Audio
English: DTS-HD Master Audio 2.0
French: DTS-HD Master Audio 2.0
Spanish: DTS-HD Master Audio 2.0

Subtitles
Spanish