Opernball (1956)
| Release Date: | 1956, August 29 |
| Directors: | Ernst Marischka |
| Countries: | Germany |
| Production: | Erma-Film |
| Cast: | Josef Meinrad, Johannes Heesters, Hans Moser, Adrian Hoven, Theo Lingen, Sonja Ziemann, Hertha Feiler, Rudolf Vogel, Fita Benkhoff, Dorit Kreysler |