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Dieter Borsche as Steuermann Rethorn |
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James Robertson Justice as Kapitän Freytag |
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Pinkas Braun as Funker Philippi |
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Michael Hinz as Fred Freytag, Sohn des Kapitäns |
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Werner Peters as Trittel |
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Sieghardt Rupp as Eugen |
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Georg Lehn as Gombert |
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Günter Mack as Zumpe |
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Wolfgang Völz as Soltow |
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Helmut Wildt as |
| Directing | Ladislao Vajda | Director |
| Writing | Curt Siodmak | Writer |
| Editing | Hermann Ludwig | Editor |
| Production | Hermann Schwerin | Producer |
| Camera | Heinz Pehlke | Director of Photography |
| Sound | Peter Sandloff | Original Music Composer |
| Writing | Siegfried Lenz | Novel |
