When he loses his lead singer, bandleader Kay Kyser can't find a replacement he likes.
| Actor | Role |
|---|---|
 Kay KyserHimself | Himself |
 Ann MillerJulie Carver | Julie Carver |
 Victor MoorePhineas / Elliott / Hiriam / Horatio / Aunt Martha / Aunt Minerva Carver | Phineas / Elliott / Hiriam / Horatio / Aunt Martha / Aunt Minerva Carver |
 Jeff DonnellCharlotte Barton | Charlotte Barton |
 Howard FreemanTom Gordon | Tom Gordon |
 Harold NicholasDance Specialty | Dance Specialty |
 Ruby DandridgeJosephine (uncredited) | Josephine (uncredited) |
 Doodles WeaverSkinny (uncredited) | Skinny (uncredited) |
| JJune RichmondSinger in 'Mr. Beebe' number (uncredited) | Singer in 'Mr. Beebe' number (uncredited) |