Who Takes Love Seriously? (1931) — Cast
Cast
| Otto Wallburg | Speculator |
| Ernst Morgan | |
| Arthur Mainzer | |
| Werner Pledath | |
| Ernst Behmer | |
| Otti Dietze | |
| Max Hansen | Max Kellerman |
| Frigga Braut | |
| Jakob Sinn | |
| Harry Grunwald | |
| Jenny Jugo | Ilse Morrell |
| Willi Schur | Jacob |
| Hedwig Wangel | Zimmervermieterin |
Crew
| Erich Engel | Director |
| Curt Melnitz | Producer |
| Wilhelm Grosz | Music |
| Henry Koster | Writer |