Four friends, annoyed at how almost everyone else they know is having sex but them, agree to do what they can to help each other lose their virginity before the end of the summer. Most of their opportunities are foiled by their inexperience and bad planning. Michael, the most sensible boy of the foursome, really just wants to stay with his long-time girlfriend and take their relationship to an intimate level, but after putting him off for six months he grows impatient and splits up with her to seek his fortune elsewhere.

Three couples go on a camping trip in the woods of southern California during the summer, where a deformed man is stalking their camp.

As film-maker Harlan Hollis drives to a James Dean festival, he's unaware that killers are tracking his every move. The fast and furious race to avoid their net, stay alive and discover who is behind this lethal plan, will take Hollis through a fiery battle, turning highways and city streets into a blazing junkyard.

A demented prison doctor performs gruesome shock therapy experiments on inmates.