| Music |
| Riz Ortolani (Music composed and conducted by), Jack Jones ([...] sung by)
|
| Writer |
| Harry Craig (Screenplay by)
|
| Director of Photography |
| Giuseppe Rotunno (Director of photography)
|
| Editor |
| Peter Taylor (Film editor)
|
| Story |
| Wynford Vaughan-Thomas (from the book [...] by), Frank De Felitta (Adapted by), Duilio Coletti (and (Adapted by)), Giuseppe Mangione (Adapted by)
|
| Art Direction |
| Luigi Scaccianoce (Art director)
|
| Costumes |
| Ugo Pericoli (Costumes by)
|
| Mitarbeit Regie |
| Duilio Coletti (Director of the italian version)
|
| 1. Assistant director |
| Giorgio Gentili (Assistant directors), Gianni Cozzo (Assistant directors)
|
| Sound |
| Aldo De Martino (Sound recorded by - als Aldo De Martini), Norman Schwartz (Sound editor)
|
| Casting |
| Guidarino Guidi (Casting director)
|
| Art Direction |
| Dante Ferretti (Assistant art director), Aldo Puccini (Set construction), Francesco Bronzi (Set dressing), Emilio D'Andria (Set dressing)
|
| Continuity |
| Elvira D'Amico (Continuity)
|
| Make up |
| Amato Garbini (Make-up supervisor)
|
| Hair stylist |
| Gabriella Borzelli (Hairdresser)
|
| Special effects |
| Walfrido Traversari (Special effects)
|
| Producer |
| Dino De Laurentiis (- presents / Produced by), Mario Del Papa (Production manager)
|
| Director |
| Edward Dmytryk (Directed by)
|
