Meine Kusine aus Warschau (My Cousin From Warsaw) was based on a stage play by Louis Verneuil. It's a romantic farce, with the heroine posing as her own cousin to carry on two amours at once.
| Directing | Carl Boese | Director |
| Writing | Louis Verneuil | Theatre Play |
| Writing | Károly Nóti | Writer |
| Writing | Franz Schulz | Writer |
| Production | Arnold Pressburger | Producer |
| Production | William A. Szekeley | Producer |
| Sound | Artur Guttmann | Original Music Composer |
| Camera | Curt Courant | Director of Photography |
| Art | Julius von Borsody | Production Design |
