After a traumatic accident, a woman becomes drawn to a mysterious abandoned carnival. Mary Henry is enjoying the day by riding around in a car with two friends. When challenged to a drag, the women accept, but are forced off of a bridge.
Wracked with guilt over the suicide of her bullied sister, young karate student Megumi accompanies four older friends on a trip into the woods: smart girl Aya, her druggie boyfriend Tak, full-figured model Maki, and nerdy Naoi.
Haunted by his tragic past, Jack Carre, a heavily scarred introvert, volunteers for a Phase I clinical trial of a miraculous new tissue regeneration medication, dubbed "Obsidian." Soon, under the watchful surveillance of respected pharmacologist, Dr. James Walsh, Jack and the group of hopeful patients.
A hermit (bushwhacker), living in the California desert, shoots down a plane filled with some guy and his three girlfriends. Either Mr. Bushwhacker is lonely and needs a playmate, or he's feeling ornery and feels like stalking, and hopefully murdering four innocent people, but then again, what's the difference?
Ms. Storm is a biology teacher at a local high school. She caused the accidental death of two teens when she was a little girl. When Ms. Storm is accidentally murdered by four of her students she comes back from the dead to seek revenge against all if them.
Jack Frost returns with the police cruiser to the station, finally confronting Sheriff Sam Tiler. Agent Stone reveals himself to be a representative of the genetic research company that created the acid and reveals that the snowman is a mutated Jack Frost.
Warning: Pure Sleaze!!!
Fauci. Sardu, master of the Theater of the Macabre, and his assistant Ralphus run a show in which, under the guise of magic, they torture and murder people in front of their audience. But what the spectators see as a trick is actually real.
Eight friends go to fix up an old house that Mark has purchased. Upon arriving they find the grave of Annabelle (the former owner) in the back yard. She had killed her husband back in the 40's. Bob (one of Mark's friends) smashes the headstone and awakens Annabelle, this begins the carnage. But the dead don't stay dead and the living can't escape as the house locks down to keep them in.
A group of teenagers win a trip to a summer camp they had attended as children. However, soon after they get there they begin to disappear one by one. The survivors suspect that the disappearances may be connected to the death of a handicapped child at the camp years before.
A pretty young teacher and four of her pretty students take a minibus to some Navajo ruins, little suspecting another kind of ruin awaits. A trio of bikers begin to flirt with the gals, and when their bus breaks down, they helpfully tow the vehicle to a deserted shack. The chief biker, Al, chews up the scenery, kills folks, and rips off the teacher's clothes before raping her. The poor schoolgirls are also in for their share of abuse.