- Country: USA
- Genres: Drama, Thriller, Western
- Release: 1966-06-18
- Director: Ralph Nelson
- Writers: Marvin H. Albert , Michael M. Grilikhes
- Language: English
- Stars: James Garner , Sidney Poitier , Bibi Andersson , Dennis Weaver (I) (1924–2006) , Bill Travers , William Redfield , John Hubbard , Ralph Nelson , Bill Hart , John Hoyt
- Runtime: 103 min
- Awards: 1 nomination
- AKA: Duel at Diablo (United Kingdom) , Dvoboj kod Diabla , Duello a El Diablo (Italy) , Pojedynek w El Diablo (Poland) , Duelo en Diablo (Spain) , Duell i Diablo (Norway) , Duelo en el cañón del diablo (Mexico) , Duel at Diablo , Souboj u El Diablo (Czech Republic) , Duel at Diablo (Australia) , Duel a Diablo (Spain) , Siyah panter (Turkey) , Duelo en el cañón del diablo (Argentina) , Duell i Diablo (Sweden) , Duel in Diablo (Romania) , 砦の29人 (Japan) , Θανάσιμη μονομαχία (Greece) , Duel at Diablo (United States of America) , Duelo em Diablo (Portugal, Portuguese Republic) , 29 at Duel (United States of America) , Taistelu paholaiskanjonissa (Finland) , Duell in Diablo (Austria) , Duelo em Diablo Canyon (Brazil) , Duel at Diablo (Canada) , Μονομαχία γιγάντων (Greece) , La bataille de la vallée du diable (France, French Republic) , Párbaj Diablónál (Hungary) , Djedal dar Diablo (Iran) , Duel at Diablo (Ireland) , La bataille de la vallée du diable (Canada) , Дуэль в Диабло , Дуел в Диабло (Bulgaria) , Ralph Nelson's Duel at Diablo (United States of America) , Duel i Diablopasset (Denmark) , Toride no 29-Nin (Japan) , Duell in Diablo
- Plot: Lieutenant McAllister is ordered to transport several ammunition wagons to another fort through Apache territory with only a small troop of rookie soldiers to guard them. Along for the ride is ex-scout Jess Remsberg who is trying to track down Ellen Grange, who, having recently been freed from Apache captivity, has mysteriously run off again to rejoin them. Remsberg frees Ellen again and leaves her with the embattled soldiers as he rides off to the fort, not only for help, but to find the man who killed and scalped his Indian wife.
- IMDB:tt0060355
Duel at Diablo Cast · · · ALL
Ralph Nelson
Director
James Garner
Jess Remsberg
Sidney Poitier
Toller
Bill Travers
Scotty McAllister
Bibi Andersson
Ellen Grange
Dennis Weaver
(I)
(1924–2006)
Willard Grange
William Redfield
Sgt. Ferguson
John Hoyt
Chata
John Crawford
Clay Dean
Ralph Nelson
Col. Foster (as Alf Elson)
John Hubbard
Maj. Novak
Bill Hart
Cpl. Harrington
Eddie Little Sky
Alchise
Timothy Carey
Deputy Clem (uncredited)
Richard Farnsworth
Wagon Driver #1 (uncredited)
Armand Alzamora
Ramirez (uncredited)
Jeff Cooper
Trooper Casey (uncredited)
Kevin Coughlin
Norton (uncredited)