Aspiring singer Susanne takes over for ham actor Viktor at a small cabaret in Berlin where he works a woman impersonator and per chance she's discovered by an agent, who thinks, that she really is a man. She becomes famous, but her situation becomes troublesome, when she falls in love with Robert.
| Actor | Role |
|---|---|
 Johanna von KoczianErika Lohr | Erika Lohr |
 Georg ThomallaViktor Hempel | Viktor Hempel |
 Johannes HeestersJean Perrot | Jean Perrot |
 Annie CordyTitine | Titine |
| BBoy GobertLacoste | Lacoste |
 Carola HöhnMarquise de Sevigne | Marquise de Sevigne |
 Werner FinckHinz | Hinz |
 Franz-Otto KrügerKriminalkommissar | Kriminalkommissar |
 Kurt Pratsch-KaufmannWurstmaxe | Wurstmaxe |
 Gerd FrickhöfferHotelportier | Hotelportier |
 Stanislav LedinekWirt | Wirt |
 Kurt VespermannIntendant | Intendant |
 Wolfgang GrunerFriseur | Friseur |
 Ralf WolterFriseur | Friseur |