JULIE MOORE, the outcast, enters her high school library for Saturday detention and meets HILLARY MILLER, the princess. RUSTY BOONE, 19, the bad boy. MIKE SWANK, Julie’s secret boyfriend and the jock. SHELDON HINSON, the brain.The group gets acquainted as MR. ROKER squeals up in a wheelchair. During this orientation Mr. Roker pulls down a projector screen and is hit on the head. Knocked unconscious.He awakens later talking gibberish about war, accuses the students of trying to kill him and attacks them one by one.