 | Luc Merenda als Inspector Giorgio Solmi |
 | Mel Ferrer als District Attorney Mannino |
 | Tomas Milian als Captain Mario Sperli |
 | Delia Boccardo als Maria |
 | Michele Gammino als Lt. Luigi Caprara |
 | Paola Tedesco als Giuliana Raimondi aka la Tunisina |
 | Franco Giornelli als Franz Schmidt |
 | Gianfranco Barra als De Luca |
 | Carlo Alighiero als Remo Ortolani |
 | Claudio Gora als Martinetti |
 | Claudio Nicastro als Prison Warden |
 | Antonio Casale als Giovanni Andreassi - aka Massù |
 | Giovanni Di Benedetto als General Stocchi |
 | Arturo Dominici als Chief of Police |
 | Carlo Gaddi als Massu Accomplice |
 | Giancarlo Badessi als Vittorio Chiarotti |
 | Clara Colosimo als Baronessa Grimaldi |
 | Tom Felleghy als Colonel Scanni |
 | Cesare Di Vito als Crime Scene Investigator |
 | Loredana Nusciak als Mrs. Martinetti (uncredited) |
 | Goffredo Unger als Getaway Driver (uncredited) |
| Umberto Santolamazza als Prisoner (uncredited) |
 | Riccardo Petrazzi als Militiaman (uncredited) |
 | Maurizio Mattioli als Militiaman (uncredited) |
 | Sergio Martino als Chopper Pilot (uncredited) |
| Benito Barbieri als Agent Siena Monza (uncredited) |
| Sergio Martino | Director |
| Gianfranco Couyoumdjian | Screenplay |
| Massimo Felisatti | Screenplay |
| Massimo Felisatti | Story |
| Sergio Martino | Screenplay |
| Fabio Pittorru | Screenplay |
| Fabio Pittorru | Story |
| Gianfranco Couyoumdjian | Producer |
| Luciano Michelini | Original Music Composer |
| Giancarlo Ferrando | Director of Photography |
| Eugenio Alabiso | Editor |
| Franco Calabrese | Production Design |
| Rosalba Menichelli | Costume Design |
| Alfonso Cioffi | Hairstylist |
| Stefano Trani | Makeup Artist |
| Biagio Di Pietro | Unit Manager |
| Luciano Martino | Producer |
| Elio Di Pietro | Production Manager |
| Pietro Innocenzi | Line Producer |
| Claudio Morabito | Camera Operator |
| Claudio Bondi | First Assistant Director |
| Giuseppe Cino | Second Assistant Director |
| Mirella Malatesta | Script Supervisor |
| Roberto Petrozzi | Sound |
| Dario Armellini | Production Secretary |
| Riccardo Petrazzi | Master at Arms |
| Antonio Minutolo | Assistant Camera |
| Guglielmo Smeraldi | Boom Operator |
| Vittorio Piffani | Still Photographer |
| Paolo Innocenzi | Assistant Production Design |
| Giuseppe Romano | Assistant Editor |
| Dino Galiano | Special Effects |
| Romano Pampaloni | Sound Mixer |
