Three amateur dirt-bike racers each fall in love with a young woman who, with her brother, sells French fries and hotdogs at the races. Everyone is looking for a better life: she wants out of the business and away from her brother; and the motocross racers want to make their marks as professionals in their sport.

A young aggressive man from a small town goes to Amsterdam. He attacks several people, finds a girlfriend and takes her back home. Because of his misbehavior, this friendship ends soon afterwards.