Story begins five years after Vincent a serial torturer is presumed murdered, but his body is never found. The film twists and turns through a maze of lies and revelations, until the horrible truth is finally revealed.

A series of fatal rattlesnake attacks in the California desert re-opens an investigation that began 45 years ago.

Something is causing the rattlesnakes in Southern California to mutate to enormous sizes, and it’s up to Dr. Kaye to stop their growth before they destroy Los Angeles.