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Ruth Leuwerik as Franziska Lukas |
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Rossano Brazzi as Fabio |
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Harry Meyen as Herbert Lucas |
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Richard Münch as Joachim |
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Gert Fröbe as Kramer |
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Giorgio Albertazzi as Patrick O'Malley |
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Gianni Solaro as |
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Giovanni Rossi as |
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Enzo Ranchetti as |
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Antonio Acqua as |
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Andrea Miami as |
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Alain Delon as Passenger in Venice (uncredited) |
| Directing | Helmut Käutner | Director |
| Writing | Alfred Andersch | Novel |
| Writing | Alfred Andersch | Screenplay |
| Writing | Helmut Käutner | Writer |
| Production | Walter Koppel | Producer |
| Production | Hermann Höhn | Executive Producer |
| Production | Carlo Ponti | Producer |
| Sound | Emilia Zanetti | Music |
| Editing | Klaus Dudenhöfer | Editor |
