Andy is a new teacher at an inner city high school that is unlike any he has seen before. There are metal detectors at the front door and the place is basically run by a tough kid named Peter Stegman. Soon, Andy and Stegman become enemies and Stegman will stop at nothing to protect his turf and drug dealing business.

After surviving a stabbing by a student, teacher Trevor Garfield moves from New York to Los Angeles. There, he resumes teaching as a substitute teacher. The education system, where violent bullies control the classrooms and the administration is afraid of lawsuits, slowly drives Garfield mad. He then moves to California to be a sub for a predominantly Native Hispanic/Latin-American high school in Los Angeles. He is tormented by members of a Native Hispanic/Latino-American tag crew named K.O.S. (Kappin’ off Suckaz).