Directed by
| Lucio Fulci | ||
Writing Credits (in alphabetical order)
| Marcello Coscia | ... | (screenplay) |
| Marcello Coscia | ... | (story) |
| Lucio Fulci | ... | (screenplay) |
| Lucio Fulci | ... | (story) |
| José Gallardo | ... | (screenplay) |
| José Gallardo | ... | (story) |
| Ottavio Jemma | ... | (screenplay) |
| Ottavio Jemma | ... | (story) |
| Nanni Loy | ... | (screenplay) |
| Nanni Loy | ... | (story) |
| Luis Lucas Ojeda | ... | (screenplay) |
| Luis Lucas Ojeda | ... | (story) |
| Marino Onorati | ... | (screenplay) |
| Marino Onorati | ... | (story) |
| Vittorio Vighi | ... | (screenplay) |
| Vittorio Vighi | ... | (story) |
Cast (in credits order)
| Totò | ... | Commissario Di Sapio | |
| Giovanna Ralli | ... | Maddalena, moglie di Scognamiglio | |
| Armando Calvo | ... | Joe Castagnato | |
 |
Giacomo Furia | ... | Vincenzo Scognamiglio |
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Enzo Turco | ... | Brigadiere Nocella |
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Roberto De Simone | ... | Agente americano (as Renato De Simone) |
| Juanjo Menéndez | ... | Zio Alberto (as Juan Jose Menendez) | |
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Rafael Luis Calvo | ... | Zio di Vincenzo |
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María Luisa Rolando | ... | Concetta Improta (as M. Luisa Rolando) |
| Félix Fernández | ... | Dr. Ascione | |
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Leopoldo Valentini | ... | Moustachioed Policeman who interrupts interview |
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Fred Buscaglione | ... | Self |
| Rest of cast listed alphabetically: | |||
| Rafael Calvo Revilla | ... | Asistente a fiesta | |
|
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Maribel Alonso | ... | Woman at New Years Eve party (uncredited) |
| Mara Laso | ... | Woman irritated by Joe (uncredited) | |
Produced by
| Roberto Capitani | ... | producer |
| Luigi Mondello | ... | producer |
Music by
| Carlo Innocenzi | ||
Cinematography by
| Manuel Berenguer | ||
| Carlo Fiore | ||
Editing by
| Juan Pisón | ||
| Gino Talamo | ||
Production Design by
| Ugo Pericoli | ||
Set Decoration by
| Carlo Gentili | ||
Production Management
| Augusto Dolfi | ... | unit manager |
| Ignazio Luceri | ... | production manager |
Second Unit Director or Assistant Director
| Felice D'Alisera | ... | first assistant director |
Camera and Electrical Department
| Carlo Fiore | ... | camera operator |
| Angelo Lotti | ... | assistant camera |
Music Department
| Franco Ferrara | ... | conductor |
Additional Crew
| Peppino De Martino | ... | voice dubbing: Rafael Luis Calvo (uncredited) |
| Carlo Giuffrè | ... | voice dubbing: Armando Calvo (uncredited) |
| Burt Nelson | ... | voice dubbing (uncredited) |
| Giuseppe Porelli | ... | voice dubbing: Juanjo Menéndez (uncredited) |
