Bandolero! (1968)

Posing as a hangman, Mace Bishop arrives in town with the intention of freeing a gang of outlaws, including his brother, from the gallows. Mace urges his younger brother to give up crime. The sheriff chases the brothers to Mexico. They join forces, however, against a group of Mexican bandits.

Directed by: Andrew V. McLaglen

Starring: James Stewart, Dean Martin, George Kennedy, Raquel Welch, Andrew Prine, Will Geer

Links: IMDb, Movie posters, Movie stills