The time is in the future and the youth gang violence is so high that the areas around some schools have become "free-fire zones", into which not even the police will venture. When Miles Langford, the head of Kennedy High School, decides to take his school back from the gangs, robotics specialist Dr. Robert Forrest provides "tactical education units". These are amazingly human-like androids that have been programmed to teach and are supplied with devastatingly effective solutions to discipline problems. So when the violent, out-of-control students of Kennedy High report for class tomorrow, they're going to get a real education... in staying alive!
Remar and Attila are a couple of surfers who also deal drugs to make a living. They are trying to set up a final deal with local drug lord, Calavera, when their friend True Blue is busted by the cops. Blue talks too much in the police station and Calavera is out for revenge because of the betrayal.
A veteran cop (David Carradine) investigates the crimes of an anarchist street gang that causes chaos wherever they go. Meanwhile, his wife (Nancy Kwan), a police counselor, investigates a teenage runaway case which leads to the same gang. Showdowns ensue that pits sides together in a violent series of confrontations.