Parents pretend they are in show business and their kids are ventriloquist dummies.
| Actor | Role |
|---|---|
 Donald HainesSmitty | Smitty |
 William DesmondSelf | Self |
| JJackie CombsHerbie | Herbie |
 Joseph BelmontSmitty's Father | Smitty's Father |
| MMaude TruaxSmitty's Mother | Smitty's Mother |
 Billy FraneyNot listed | Not listed |
 George OveyNot listed | Not listed |