Maria Kelemen is a secretary in the office of a bank in Budapest. Her boss, director Borden, courts her, albeit she is engaged to Paul (about which she has remained silent). On the day of the wedding, Paul becomes unemployed and takes on the role of a house-husband. During a visit at Borden’s, Maria introduces Paul as her brother, which incites raging jealousy in the latter.
| Actor | Role |
|---|---|
 Lilian HarveyMaria Kelemen | Maria Kelemen |
 Willy FritschPaul Banky | Paul Banky |
 Leo SlezakGeneraldirektor | Generaldirektor |
 Grethe WeiserAnni Bertok | Anni Bertok |
 Georg AlexanderDirektor Bordon | Direktor Bordon |
 Rudolf PlattePauls Freund | Pauls Freund |
 Lotte SpiraMutter Kelemen | Mutter Kelemen |
| IIngolf KuntzeVater Kelemen | Vater Kelemen |
 Hans JunkermannDiener des Generaldirektors | Diener des Generaldirektors |
| UUrsula DeinertFrau Krafft | Frau Krafft |
| KKarl EttlingerBankbeamter Krafft | Bankbeamter Krafft |