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Willy Fritsch as Dr. Lindenberg |
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Gerhard Riedmann as Dr. Klaus Weinert |
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Claude Farell as Angela Brinkmann |
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Lucie Englisch as Berta |
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Gerd Frickhöffer as Beckers, Manager |
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Georges Guétary as Mario, Sänger |
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Eva Crüwell as Helga Lindenberg |
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Christiane Kubrick as Jou-Jou (as Susanne Christian) |
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Noëlle Norman as Singer |
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Jacqueline Pierreux as (uncredited) |
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Hans Richter as Fritz Keller |
| Directing | Arthur Maria Rabenalt | Director |
| Editing | Hermann Leitner | Editor |
| Sound | Willy Mattes | Original Music Composer |
| Writing | Felix Lützkendorf | Writer |
| Art | Hans Kuhnert | Production Design |
| Writing | Gustav Kampendonk | Writer |
| Costume & Make-Up | Walter Salemann | Costume Design |
| Sound | Hans Carste | Original Music Composer |
| Camera | Bruno Mondi | Director of Photography |
| Art | Peter Schlewski | Production Design |
| Art | Hans Luigi | Production Design |
