Directed by
| Sergio Nasca | ||
Writing Credits (in alphabetical order)
| Piero Chiara | ... | (screenplay) |
| Piero Chiara | ... | (story) |
| Fabio De Agostini | ... | (screenplay) |
| Sergio Nasca | ... | (screenplay) |
| Sergio Nasca | ... | (story) |
Cast (in credits order) complete, awaiting verification
| Robert Powell | ... | Gabriele D'Annunzio | |
| Stefania Sandrelli | ... | Elvira Fraternali Leoni, detta Barbara | |
| Laurent Terzieff | ... | Michetti | |
 |
Florence Guérin | ... | Clo Albrini |
| Sonia Petrovna | ... | Maria Cruyllas di Gravina - first wife | |
| Teresa Ann Savoy | ... | Maria di Gallese | |
|
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Fiorenza Marchegiani | ... | Olga Ossani |
| Paolo Bonacelli | ... | Ercole Leoni | |
|
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Roberto Alpi | ... | Edoardo Scarfoglio |
|
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Cesare Barbetti | ... | De Bosis |
| Eva Grimaldi | ... | Viola | |
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Achille Brugnini | ... | Fuchs (as Achille Brunini) |
| Rest of cast listed alphabetically: | |||
|
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Domenico Surace | ... | (uncredited) |
Produced by
| Franco Casati | ... | producer |
| Sergio Martinelli | ... | producer |
Music by
| Sergio Sandrelli | ||
Cinematography by
| Romano Albani | ||
Editing by
| Nino Baragli | ||
Production Design by
| Giorgio Luppi | ||
Costume Design by
| Marisa D'Andrea | ||
Makeup Department
| Mario Michisanti | ... | key makeup artist |
| Aldo Signoretti | ... | key hair stylist |
Art Department
| Renato Casaro | ... | poster designer |
Sound Department
| Marco Streccioni | ... | sound engineer |
Special Effects by
| Franco Galiano | ... | special effects |
Camera and Electrical Department
| Maurizio di Stefano | ... | gaffer |
| Giuseppe Meloni | ... | electrician |
| Kika Ungaro | ... | assistant camera (as Chicca Ungaro) |
Editorial Department
| Alessandro Baragli | ... | assistant editor |
Music Department
| Maurizio Abeni | ... | conductor / orchestrator |
| Anna-Karin Klockar | ... | orchestrator |
| Marco Streccioni | ... | score engineer and mixer |
Additional Crew
| Piero Chiara | ... | historical consultant |
| Fabrizia Castagnoli | ... | voice dubbing: Sonia Petrovna (uncredited) |
| Stefano De Sando | ... | voice dubbing: Laurent Terzieff (uncredited) |
| Roberto Pedicini | ... | voice dubbing: Robert Powell (uncredited) |
| Dario Penne | ... | voice dubbing: Achille Brugnini (uncredited) |
| Claudia Razzi | ... | voice dubbing: Florence Guérin (uncredited) |
| Liliana Sorrentino | ... | voice dubbing: Teresa Ann Savoy (uncredited) |
