The Bay town center is terrorized at night regularly by black road course, whose leader is the young person Clarence "Dex" Dexter. When thereby a murder happens, Reno wants to snatch Dexter. But in the quarter of the black ones Reno is isolated. It knows Danny Alexander, which director/conductor of the youth center, on its side to pull, shows itself but as error: Dannys daughter Lynette falls in love with Dez and betrays Reno and Bobby to the course.