Todd and his friends break into the retirement home to rescue Jenny from the evil Atticus, who has become leader of the Satanic Society.
Todd breaks up with the Gang, but intervenes when they join a dangerous new social group.
Jenny becomes suspicious of her dad after skinless corpses start showing up in the school bathrooms.
When Crowley High's cheerleaders start vanishing, leaving behind only the shredded remains of their uniforms, both Todd and Atticus start looking for the mysterious creature who is presumed to be eating them.
When a crazy environmentalist transforms the school into a prehistoric rainforest, Hannah must face down a group of slow-witted Neanderthals.