Cast & crew
Duel at Diablo (1966)
Directed by Ralph Nelson Written by Michael M. Grilikhes, Marvin H. Albert
Cast
| James Garner | Jess Remsberg |
| Sidney Poitier | Toller |
| Bill Travers | Scotty McAllister |
| Bibi Andersson | Ellen Grange |
| Dennis Weaver | Willard Grange |
| William Redfield | Sgt. Ferguson |
| John Hoyt | Chata |
| John Crawford | Clay Dean |
| Ralph Nelson | Col. Foster |
| Bill Hart | Cpl. Harrington |
| Eddie Little Sky | Alchise |
| John Hubbard | Maj. Novak |
| Timothy Carey | Deputy Clem (uncredited) |
| Richard Farnsworth | Wagon Driver #1 (uncredited) |
| Jeff Cooper | Trooper Casey (uncredited) |
| Armand Alzamora | Ramirez (uncredited) |
| Kevin Coughlin | Norton (uncredited) |
| Ralph Bahnsen | Trooper Nyles (uncredited) |
| Steve DeFrance | Trooper (uncredited) |
| Joe Finnegan | Wagon Driver #2 (uncredited) |
| Stonewall Jackson | Man in Saloon (uncredited) |
| Robert Crawford Jr. | Trooper Swenson - Bugler (uncredited) |
| John Daheim | Stableman at Fort Creel (uncredited) |
| Richard Lapp | Forbes (uncredited) |
| Dawn Little Sky | Chata's Wife (uncredited) |
| Jay Ripley | Tech (uncredited) |
| Glenn Randall Jr. | Crowley (uncredited) |
| Phil Schumacher | Burly Soldier (uncredited) |
| Neil Summers | Trooper (uncredited) |
| Al Wyatt Sr. | Miner (uncredited) |
Crew
| Marvin H. Albert | Novel |
| Ralph Nelson | Director |
| Charles F. Wheeler | Director of Photography |
| Victor A. Gangelin | Set Decoration |
| Alfred Ybarra | Art Direction |
| Fredric Steinkamp | Editor |
| Neal Hefti | Original Music Composer |
| Fred Engel | Producer |
| Ralph Nelson | Producer |
| Yvonne Wood | Costume Design |
| Michael M. Grilikhes | Screenplay |
| J. Paul Popkin | Production Supervisor |
| Phil Cook | Assistant Director |
| Gustaf Norin | Makeup Artist |
| Emmett Emerson | Assistant Director |
| Allan Jacobs | Assistant Editor |
| Eddie Armand | Wardrobe Designer |
| Roscoe Cline | Special Effects |
| Richard Carruth | Music Editor |
| Al Wyatt Sr. | Stunt Coordinator |
| Marvin H. Albert | Screenplay |
| James Garner | Producer |
| Bobby Somers | Stunts |
| Jerry Whittington | Sound Effects Editor |
| Roydon Clark | Stunts |
| John Daheim | Stunts |
| Steve DeFrance | Stunts |
| Richard Farnsworth | Stunts |
| Joe Finnegan | Stunts |
| Bill Hart | Stunts |
| Leroy Johnson | Stunts |
| Boyd 'Red' Morgan | Stunts |
| Bobby Somers | Stunt Double |
| Neil Summers | Stunts |
| Rodd Wolff | Stunts |
| Glenn Randall Jr. | Stunts |