Directed by
| Anton Giulio Majano | ||
Writing Credits (in alphabetical order)
| Anton Giulio Majano | ... | (adaptation) |
| Georges Ohnet | ... | (play) |
Cast (in credits order) complete, awaiting verification
| Antonio Vilar | ... | Philippe Derblay | |
| Virna Lisi | ... | Claire de Beaulieu | |
 |
Wandisa Guida | ... | Athenaïs de Moulinet |
| Rest of cast listed alphabetically: | |||
|
|
Warner Bentivegna | ... | Camille de Préfont |
| Susana Campos | ... | Sophie de Préfont | |
| Cathia Caro | ... | Suzanne Derblay | |
| Guido Celano | ... | Gobert | |
|
|
Mario Colli | ... | Raoul de la Brède |
| Riccardo Fellini | ... | Max de Tremblay | |
| Ivo Garrani | ... | Monsieur Moulinet | |
| Terence Hill | ... | Octave de Beaulieu | |
|
|
Evi Maltagliati | ... | Marchesa di Beaulieu |
|
|
Fernando Marcol | ||
|
|
Dario Michaelis | ... | Gaston de Bligny |
| Renato Montalbano | |||
|
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Massimo Pianforini | ... | Dottore Garnier |
| Roberto Rey | ... | Notaio Bachelin | |
| Carlo Tamberlani | |||
|
|
Iolanda Fortini | ... | Party Guest (uncredited) |
Produced by
| Leo Cevenini | ... | producer (uncredited in the Spanish version) (uncredited) |
| Vittorio Martino | ... | producer (uncredited in the Spanish version) (uncredited) |
Music by
| Angelo Francesco Lavagnino | ... | (as A. Francesco Lavagnino) |
Cinematography by
| Mario Montuori | ||
Editing by
| Nino Baragli | ... | (as Giovanni Baragli) |
Production Design by
| Ivo Battelli | ... | (also as Ivo Batelli in Spanish version) (as Ivo Batelli in Spanish version) |
Set Decoration by
| Fulvio Barsotti | ... | (uncredited) |
Costume Design by
| Dina Di Bari | ... | (uncredited in Spanish version) (uncredited) |
Makeup Department
| Euclide Santoli | ... | makeup artist (uncredited in the Spanish version) (uncredited) |
Production Management
| Pio Angeletti | ... | unit production manager (uncredited in the Spanish version) (uncredited) |
| Sandro Dani | ... | production manager (uncredited in the Spanish version) (uncredited) |
| Vittorio Martino | ... | general organization (uncredited in the Spanish version) (uncredited) |
Second Unit Director or Assistant Director
| Sergio De Pascale | ... | assistant director |
Sound Department
| Mario Morigi | ... | sound (uncredited in Spanish version) (uncredited) |
Camera and Electrical Department
| Alfio Contini | ... | camera operator (uncredited in Spanish version) (uncredited) |
Music Department
| Angelo Francesco Lavagnino | ... | conductor (as A. Francesco Lavagnino) |
Script and Continuity Department
| Emilio Miraglia | ... | script supervisor (uncredited in Spanish version) (uncredited) |
Additional Crew
| Rosetta Calavetta | ... | voice dubbing: Susana Campos (uncredited) |
| Emilio Cigoli | ... | voice dubbing: Antonio Vilar (uncredited) |
| Maria Pia Di Meo | ... | voice dubbing: Virna Lisi (uncredited) |
| Nando Gazzolo | ... | voice dubbing: Dario Michaelis (uncredited) |
| Pino Locchi | ... | voice dubbing: Riccardo Fellini (uncredited) |
| Amilcare Pettinelli | ... | voice dubbing: Massimo Pianforini (uncredited) |
| Antonio Sarno | ... | production secretary (uncredited in Spanish version) (as Tonino Sarno) (uncredited) |
| Rita Savagnone | ... | voice dubbing: Wandisa Guida (uncredited) |
| Lydia Simoneschi | ... | voice dubbing: Cathia Caro (uncredited) |
| Massimo Turci | ... | voice dubbing: Terence Hill (uncredited) |
