Billy Robinson has become the hottest hot-rodder on the professional motorcycle-racing circuit. But when he returns in triumph to his hometown to bask in all the adulation, he also skids into some pretty rank jealousy from envious motorcycling wanna-bes. And when a local race is organized, Billy must shift gears completely and compete against his best friend, Rick, for the top prize.

Four mental patients on a field trip in New York City must save their caring chaperone, who ends up being taken to a hospital in a coma after accidentally witnessing a murder, before the killers can find him and finish the job.