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Grethe Weiser as Mrs. Lily Piper |
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Heinz Engelmann as Chief Inspector Harry Baxter |
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Gert Günther Hoffmann as Goddard |
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Lucia Bays as Claire Marshall |
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Hans Nitschke as Richard Marshall |
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Marianne Prenzel as Marian Selby |
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Ilse Stöckl as Victoria Reynolds |
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Lutz Moik as Roben Westerby |
| Directing | Erik Ode | Director |
| Directing | Günther Meyer-Goldenstädt | Director |
| Camera | Ewald Burike | Director of Photography |
| Writing | Christian Wölffer | Writer |
| Editing | Hannelore Lipschitz | Editor |
| Writing | Jack Popplewell | Writer |
