Two rival Berlin revue theaters are vying for their big breakthrough. With top stars like jazz legend Louis Armstrong, the Kessler twins, and Bill Ramsey, they try to outdo and outmaneuver one another.
| Actor | Role |
|---|---|
 Bibi JohnsBirgit Nielsen | Birgit Nielsen |
 Karlheinz BöhmRobert Dahlberg | Robert Dahlberg |
 Harald JuhnkePeter | Peter |
 Ruth StephanFräulein Förster | Fräulein Förster |
 Rudolf PlatteDirektor Selten | Direktor Selten |
 Hubert von MeyerinckDirektor Bauer | Direktor Bauer |
 Wolfgang WahlHerr Haase | Herr Haase |
| DDany MannSonny | Sonny |
 Harald NielsenFischer | Fischer |
 Hans OldenAdler | Adler |
 Werner FuettererStefan Holden | Stefan Holden |
 Louis ArmstrongLouis Armstrong | Louis Armstrong |