Rage at her younger sister's brutal murder has nearly consumed Ellen Morgan. So when her work as a psychologist wins her an appearance on the evening news, Ellen seizes the moment. Staring straight into the camera, she challenges the killer to come out of hiding: "Why don't you come after me? I'll be waiting for you." Phone calls flood the station, but all leads go nowhere. The police investigation seems doomed to failure. Then it happens: a note, written in red ink, slipped under the windshield wipers of her car. 'YOU'RE IT.' Ellen has stirred the monster in his lair . . . and the hunter has become the hunted.