A teenager whose father is a millionaire radio station owner secretly records a song and plays it on one of his father's stations. It becomes a hit.
| Actor | Role |
|---|---|
 Jimmy ClantonBobby Schultz | Bobby Schultz |
| RRocky GrazianoRocky | Rocky |
 Zasu PittsAunt Theodora | Aunt Theodora |
 Diane JergensBarbara Price | Barbara Price |
| JJoan TaborAdrienne | Adrienne |
 Sid GouldSheldon Vale | Sheldon Vale |
 Maurice GosfieldErnie | Ernie |
 Chubby CheckerHimself | Himself |
 Jackie WilsonHimself | Himself |
 Dion DiMucciDion - Performer | Dion - Performer |
| MMarv JohnsonMarv Johnson - Performer | Marv Johnson - Performer |
| VVicki SpencerVicki Spencer - Performer | Vicki Spencer - Performer |
| LLarrs JacksonJack Larson - Performer | Jack Larson - Performer |
 Noble 'Kid' ChissellBoxer in Gym (uncredited) | Boxer in Gym (uncredited) |
 Bess FlowersAunt Theodora's Guest (uncredited) | Aunt Theodora's Guest (uncredited) |