
Dave Martin and his friends Phil, Ron and Ricky are Post Office messenger boys who have formed their own four piece rock 'n' roll beat group, the Smart Alecs. They pool their resources to make a tape recording of their original song "Live It Up". Dave is given a month by his unsympathetic father Herbert to get it published or give up his musical dreams. Sent with a special delivery to film producer Mark Watson, Dave gets into the studio where a musical is being made. He is stunned by a falling piece of equipment and is afterwards photographed with the star as compensation.