Directed by
| Antonio Margheriti | ... | (as Anthony M. Dawson) |
Writing Credits
| Eric Bercovici | ... | (screenplay) & |
| Jerrold L. Ludwig | ... | (screenplay) (as Jerry Ludwig) |
Cast (in credits order) verified as complete
| Jim Brown | ... | Pike | |
| Lee Van Cleef | ... | Kiefer | |
| Fred Williamson | ... | Tyree | |
| Catherine Spaak | ... | Catherine | |
| Jim Kelly | ... | Kashtok | |
| Barry Sullivan | ... | Kane | |
| Dana Andrews | ... | Morgan | |
| Harry Carey Jr. | ... | Dumper | |
| Robert Donner | ... | Skave | |
 |
Charles McGregor | ... | Cloyd |
|
|
Leonard Smith | ... | Cangey |
| Ronald Howard | ... | Halsey | |
| Ricardo Palacios | ... | Calvera | |
|
|
Robin Levitt | ... | Chico |
| Buddy Joe Hooker | ... | Angel | |
| Rest of cast listed alphabetically: | |||
|
|
Paul Costello | ... | Card Player (uncredited) |
| Hal Needham | ... | Garmes (uncredited) | |
| Jorge Rigaud | ... | Horse Dealer (uncredited) | |
|
|
Dean Selmier | ... | Man in Saloon (uncredited) |
Produced by
| Maria Luisa Alcaraz | ... | associate producer |
| Harry Bernsen | ... | producer |
| Leon Chooluck | ... | co-producer |
Music by
| Jerry Goldsmith | ||
Cinematography by
| Riccardo Pallottini | ||
Editing by
| Stanford C. Allen | ||
Art Direction by
| Julio Molina | ||
Costume Design by
| Agustín Jiménez | ||
Makeup Department
| Carmen Martín | ... | makeup artist |
Production Management
| Francisco Ardura | ... | production manager |
| Miguel Ángel Bermejo | ... | unit manager |
| José María Ochoa | ... | production supervisor / unit manager |
Second Unit Director or Assistant Director
| José López Rodero | ... | assistant director (as Pepe Lopez Rodero) |
| Scott Maitland | ... | assistant director |
| Hal Needham | ... | second unit director |
Sound Department
| Theodore Soderberg | ... | re-recording mixer |
| Eric Tomlinson | ... | music recorded and mixed by |
| Jim Willis | ... | sound recordist |
Special Effects by
| Luciano D'Achille | ... | special effects |
| Antonio Molina | ... | special effects |
Stunts
| Javier Maiza | ... | stunt performer |
| Juan Maján | ... | stunts |
| Hal Needham | ... | stunts |
| Jim Burk | ... | stunts (uncredited) |
Camera and Electrical Department
| Raúl Pérez Cubero | ... | photography: second unit |
| Phil Stern | ... | still photographer |
| Carlo Tafani | ... | camera operator |
Editorial Department
| Dennis Mosher | ... | assistant editor |
Music Department
| Kenneth Hall | ... | music editor |
| Leonard A. Engel | ... | music mixer (uncredited) |
| Arthur Morton | ... | orchestrator (uncredited) |
| Lionel Newman | ... | conductor (uncredited) |
| Sidney Sax | ... | orchestra contractor (uncredited) |
| Eric Tomlinson | ... | music engineer (uncredited) |
Script and Continuity Department
| Lucie Lichtig | ... | script supervisor |
Additional Crew
| Alan Arnold | ... | unit publicist |
| Stanley Bielecki | ... | press coordinator |
| Alan Ladd Jr. | ... | presenter |
| Don Record | ... | title design |
| Mary Pepa Willis | ... | production secretary |
