Released: May 29, 1968
Runtime: 121 minutes
Genre: Western
Stars: Yul Brynner, Robert Mitchum, Maria Grazia Buccella, Charles Bronson, Herbert Lom, Robert Viharo
Crew: José Algueró (Art Direction), Román Calatayud (Set Decoration), Eric Seelig (Costume Design), Richard Mills (Makeup Artist), José Antonio Sánchez (Makeup Artist), Eduardo García Maroto (Production Manager)