Following a live orchestra opening, emcee Eddie Garr greets the audience and tells them about his trip to Los Angeles, where out-of-work actors are always 'acting' while in their service-industry jobs. What follows is a cavalcade of wild and wacky performances.
| Actor | Role |
|---|---|
 Tom NealHimself | Himself |
 Lyle TalbotHimself | Himself |
 Jackie CooganHimself | Himself |
 Eddie GarrHimself/Master of Ceremonies | Himself/Master of Ceremonies |
 Eddie DeanNot listed | Not listed |
 Iris AdrianNot listed | Not listed |
| JJimmy MulcayHimself/Harmonica Player | Himself/Harmonica Player |
| MMildred MulcayHerself/Harmonica Player | Herself/Harmonica Player |
 Milicent PatrickTicket Girl (uncredited) | Ticket Girl (uncredited) |