Simon is a street retailer, his shop a corner on the lower east side in New York, his stock bootleg cassette tapes, the ambience provided via boombox. He scrounges food from restaurants, exists on vodka and peanut butter, sleeps on the floor, and cares for an unloved cat. Marty, who may be an old girlfriend, visits. Down and out in New York.

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!

Jerry, a new student at an elite Catholic prep school, must face the hazing practices handed down by the Vigils, a group of powerful students. When teacher Brother Leon pushes the students to sell chocolates for a fundraiser, the head of the Vigils, Archie, gets Jerry to reject selling for 10 days. However, Jerry decides to keep up the refusal past the original time frame, which pits him against the Vigils and the school staff.