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Lil Dagover as Thea Roland |
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Hans Rehmann as Jerry Simpson |
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Margarete Kupfer as Anna |
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Paul Bildt as Professor Maschke |
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Fritz Odemar as |
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Theo Lingen as |
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Hans Mierendorff as |
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Ernõ Szenes as Trainingsleiter |
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Margot Landa as Elli |
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Klaus Pohl as |
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Kurt Vespermann as |
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Josef Reithofer as |
| Directing | Henry Koster | Director |
| Production | Georg Witt | Producer |
| Sound | Theo Mackeben | Music |
| Editing | Willy Zeunert | Editor |
| Crew | Robert Baberske | Cinematography |
| Art | Jacek Rotmil | Production Design |
| Crew | Curt Courant | Cinematography |
| Sound | Fritz Seeger | Sound |
| Production | Fritz Grossmann | Unit Manager |
| Writing | Hans Wilhelm | Writer |
| Writing | Suzanne de Callias | Novel |
