Directed by
| Vittorio Cottafavi | ||
Writing Credits (in alphabetical order)
| Siro Angeli | ... | (scenario) |
| Mario M. Averini | ... | (dialogue) |
| Vittorio Cottafavi | ... | (adaptation) |
| Gigliola Falluto | ... | (scenario) |
| Giuseppe Mangione | ... | (scenario) |
Cast (in credits order)
| Richard Basehart | ... | Dottor Stefano Luprandi | |
| Walter Chiari | ... | Giuseppe Rasi | |
| Eddie Constantine | ... | Franco Cesari | |
| Valentina Cortese | ... | Moglie di Luprandi | |
| Arnoldo Foà | ... | Il capo | |
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Flora Lillo | ... | Anna - la donna di Cesari |
| Antonella Lualdi | ... | Giovanna, the nurse | |
| Luigi Tosi | ... | Police commissioner | |
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Ferruccio Amendola | ... | Journalist |
| Emma Baron | ... | Mother of Giuseppe | |
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Gino Bramieri | ... | SAI Employee |
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Roberto Bruni | ... | Stefano colleague |
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Aldo De Franchi | ||
| Gil Delamare | ... | Marini | |
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Bianca Doria | ... | Widow |
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Arturo Gallea | ||
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Franca Gandolfi | ... | Clara |
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Nino Marchesini | ... | Chairman of the committee |
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Nino Marchetti | ... | Lawyer Cesare Valloni |
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Dino Maronetto | ||
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Renata Negri | ||
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Nico Pepe | ... | Lawyer who meets Luprandi |
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Arrigo Peri | ||
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Ernesto Sabbatini | ... | Mazzanti |
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Vando Tress | ... | (as Wando Tres) |
| Rest of cast listed alphabetically: | |||
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Nella Bartoli | ... | Maria (uncredited) |
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Clara Bindi | ... | Nurse (uncredited) |
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Guido Martufi | ... | Lino (uncredited) |
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Stefano Sibaldi | ... | Narratore (uncredited) |
| Gil Vidal | ... | (uncredited) | |
Produced by
| Giorgio Venturini | ... | producer |
Music by
| Giovanni Fusco | ||
Cinematography by
| Arturo Gallea | ||
Editing by
| Loris Bellero | ||
Production Design by
| Alamanno Lawle | ||
Set Decoration by
| Alamanno Lawle | ||
Costume Design by
| Emilio Schuberth | ||
Production Management
| Vieri Bigazzi | ... | production manager |
Second Unit Director or Assistant Director
| Carla Ragionieri | ... | assistant director |
Sound Department
| Giovanni Canavero | ... | sound recordist |
| Raffaele Del Monte | ... | re-recording mixer |
Camera and Electrical Department
| Armando Nannuzzi | ... | camera operator |
Additional Crew
| Arrigo Peri | ... | production secretary |
| Emilio Cigoli | ... | voice dubbing: Eddie Constantine (uncredited) |
| Dhia Cristiani | ... | voice dubbing: Emma Baron (uncredited) |
| Gualtiero De Angelis | ... | voice dubbing: Luigi Tosi (uncredited) |
| Maria Pia Di Meo | ... | voice dubbing: Antonella Lualdi (uncredited) |
| Giulio Panicali | ... | voice dubbing: Richard Basehart (uncredited) |
| Amilcare Pettinelli | ... | voice dubbing (uncredited) |
| Carlo Romano | ... | voice dubbing (uncredited) |
| Stefano Sibaldi | ... | voice dubbing: Nico Pepe (uncredited) |
| Lydia Simoneschi | ... | voice dubbing: Flora Lillo (uncredited) |
