Camp Sasquatch will be bought out and closed unless owner Coach Giddy wins the boxing competition scheduled for the end of the summer. Tough city punk Flash, who's performing his community service time at the camp, is the coach's best hope. Flash reluctantly offers to help and so must use his raw sparring talents to get a motley group of adolescent misfits into fighting shape, while also trying to win the heart of pretty Cheryl.

A young boy sees his father killed by a toy that was anonymously delivered to his house. After that, he is too traumatized to speak, and his mother must deal with both him and the loss of her husband. Meanwhile, a toy maker named Joe Peto builds some suspicious-looking toys, and a mysterious man creeps around both the toy store and the boy's house...but who is responsible for the killer toys?