Directed by
| Tonino Valerii | ... | (as Tonino Valerii) |
Writing Credits (in alphabetical order)
| Roberto Leoni | ... | (writer) |
Cast (in credits order)
| Bo Svenson | ... | Steven 'Steel' Logan | |
 |
Carlo Mucari | ... | Danny DeMayo |
| Peter Hooten | ... | Richard Benton (as Peteer Hooten) | |
| Werner Pochath | ... | Travis Mills (as Werner Pochat) | |
|
|
Nat Kelly Cole | ... | Mark Bright |
|
|
Franklin Dominguez | ... | Gen. Julio Ortega |
|
|
Juan José Ceballos | ||
| Martin Balsam | ... | Major Briggs | |
| Pietro Torrisi | ... | Bit Part | |
|
|
Rocco Lerro | ... | Bit Part |
|
|
Sergio Testori | ... | Bit Part |
| Rest of cast listed alphabetically: | |||
|
|
Mark F. Githens | ... | Prisoner #1 |
|
|
John Gutleber | ... | Prisoner #2 |
Produced by
| Gaetano Di Leone | ... | production inspector |
| Maurizio Mattei | ... | executive producer |
| Eugenio Startari | ... | producer |
| Bo Svenson | ... | producer |
Music by
| Riz Ortolani | ||
Cinematography by
| Giancarlo Ferrando | ||
Editing by
| Antonio Siciliano | ||
Art Direction by
| Massimo Corevi | ||
| Carlo Leva | ||
Makeup Department
| Rosario Prestopino | ... | makeup artist |
| Alvaro Rossi | ... | makeup artist |
Second Unit Director or Assistant Director
| Franco Fantasia | ... | assistant director |
Sound Department
| Umberto Montesanti | ... | sound |
Stunts
| Rocco Lerro | ... | stunt actor (uncredited) |
Camera and Electrical Department
| Alessandro Capuccio | ... | assistant camera |
| Amerigo Carlodani | ... | chief grip |
| Bruno Cascio | ... | camera operator |
| Luigi Conversi | ... | assistant camera |
| Matt Giordano | ... | chief grip (as Matteo Giordano) |
| Armando Moreschini | ... | electrician |
| Vincenzo Savino | ... | still photographer |
| Franco Vitale | ... | still photographer |
Editorial Department
| Erminia Marani | ... | assistant editor (as Minni Marani) |
Script and Continuity Department
| Ludmila Arlorio Blat | ... | continuity (as Luda Arlorio) |
Additional Crew
| Giuseppe Carozza | ... | weapons |
| Leslie La Penna | ... | voice dubbing (english version) |
| Maurizio Mattei | ... | production organiser |
| Elio Terribili | ... | weapons |
