Directed by
| Piero Ballerini | ||
Writing Credits (in alphabetical order)
| Piero Ballerini | ... | (screenplay) |
| Giuseppe Guarino | ... | (screenplay) |
| Giuseppe Romualdi | ... | (play) |
Cast (in credits order)
| Enzo Biliotti | ... | L'ispettore Giacomo Belville | |
 |
Isabella Riva | ... | Maria Dantec |
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Anna Valpreda | ... | Elvira, detta 'Vivì' |
| Andrea Checchi | ... | Carlo Revers | |
| Enrico Glori | ... | Lascard | |
|
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Tina Zucchi | ... | La signora Boilot |
| Sandro Ruffini | ... | Il barone Carlo di Crucy | |
|
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Arnaldo Martelli | ... | Gérard |
|
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Renato Chiantoni | ... | Il brigadiere Sarcot |
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Celeste Aída | ... | (as Celeste Aída Zanchi) |
Music by
| P.G. Redi | ||
Cinematography by
| Gaetano di Ventimiglia | ... | (as Gaetano Ventimiglia) |
Editing by
| Pietro Benedetti | ||
Production Design by
| Luigi Ricci | ||
Production Management
| Giuseppe Guarino | ... | production manager |
