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Carl Heinz Choynski as Professor Bohmann |
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Rolf Hoppe as Alexander Grey |
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Fritz Marquardt as Abu Markub |
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Vera Srebrova as Elektra |
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Hilmar Baumann as Telegrafist |
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Friedrich Richter as Platon |
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Friedo Solter as Commander |
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Werner Riemann as Professor |
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Dimitar Panov as Patrokleos |
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Anton Karastoyanov as Salesperson |
| Writing | Siegfried Kühn | Writer |
| Directing | Siegfried Kühn | Director |
| Writing | Günter Kunert | Writer |
| Camera | Claus Neumann | Director of Photography |
| Sound | Hans Jürgen Wenzel | Original Music Composer |
| Art | Georg Wratsch | Art Direction |
| Editing | Helga Krause | Editor |
| Costume & Make-Up | Christiane Dorst | Costume Design |
