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Leopold Kramer as Professor Hausen |
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Evelyn Holt as Evelyn Hausen |
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Iván Petrovich as Dr. Schäfer |
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Hans Albers as Dr. Greber |
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Agnes Petersen-Mozżuchinowa as Lucie Walker |
| Production | Liddy Hegewald | Producer |
| Art | Max Heilbronner | Art Direction |
| Camera | Georg Muschner | Director of Photography |
| Directing | Jakob Fleck | Director |
| Writing | Jane Bess | Screenplay |
| Directing | Luise Fleck | Director |
