A professor insist on the body of recently killed Satanic serial killer, Devlon, be incinerated however before the police officials can do anything about it a group of medical students and their girlfriends steal the body for a party prank at the local cemetery. The students bring back the body to their party using Devlons book of Satanic rituals to resurrect him. Devlon goes after the teens and grabs his evil book. Unknowingly a group of Trick-Or-Treaters walk into the cemetery to unspeakable horrors. Mexican horror film directed by Rubén Galindo Jr.