| Person | Type | Job | Role(s) |
|---|---|---|---|
 Bruno Corbucci | Crew | Directing | Director, Screenplay, Story |
 Carmelo La Bionda | Crew | Sound | Original Music Composer |
Daniele Alabiso | Crew | Editing | Editor |
Franco Carretti | Crew | Costume & Make-Up | Costume Design |
Josi W. Konski | Crew | Production | Producer |
 Luciano Vincenzoni | Crew | Writing | Screenplay, Story |
 Michael Warren | Crew | Crew | Stunt Coordinator |
Michelangelo La Bionda | Crew | Sound | Original Music Composer |
Peter Gold | Crew | Directing | Assistant Director |
Silvano Ippoliti | Crew | Camera | Director of Photography |
Vittorio Galiano | Crew | Production | Production Manager |
Ricky Sacco | Crew | Production | Unit Manager |
Klaus Kolb | Crew | Art | Production Design |
Max Wolkoff | Crew | Production | Executive Producer |
Max Viller | Crew | Production | Production Secretary |
Paul F. Costello | Crew | Directing | Script Supervisor |
Bruno Corbucci | Cast | Actor | Mann in Stadium |
 Bud Spencer | Cast | Actor | Steve Forest / L.A. Ray |
 Buffy Dee | Cast | Actor | Pancho |
 C.B. Seay | Cast | Actor | Chief Tanney |
 Clarence Thomas | Cast | Actor | Bus Driver |
 Fred Buch | Cast | FBI Boss | |
 Harold Bergman | Cast | Actor | Reisner |
 Herb Goldstein | Cast | Actor | Weapons Seller |
Jack McDermott | Cast | Actor | New Yorker Police Chief |
 Jackie Castellano | Cast | Irene | |
 Jody Wilson | Cast | Mrs. Denniser | |
 Ken Ceresne | Cast | Robert Delman / Ralph Duran | |
 Luke Halpin | Cast | Actor | Gang Leader |
 Mal Jones | Cast | Actor | Homeless Man |
Michael Warren | Cast | Actor | Mike Warren |
 Richard Liberty | Cast | Actor | Joe Garrett |
 Terence Hill | Cast | Actor | Doug Bennett / Jay Donell |
 William 'Bo' Jim | Cast | Actor | Charro |
Omar Caraballo | Cast | Actor | Polizist Officer |
 Rhonda S. Lundstead | Cast | Actress | Annabelle |
 Bobby Gale | Cast | Fletcher's Accomplice | |
 Lou Marsh | Cast | Fletcher | |
 Barry Hober | Cast | Actor | Officer Lyan |
 Josi Konski | Cast | Actor | Airport Police Officer |
 C.V. Wood Jr. | Cast | Actor | Barkeeper |
| Person | Type | Job | Role(s) |
