Requiem for a Gringo (1968)

After a successful robbery, the hardened Mexican bandit, Porfirio Carranza, and his vicious gang of outlaws seek refuge in an isolated hacienda in sunny California. In the meantime, the poncho-clad bounty hunter, Ross Logan, returns home looking for peace, only to discover that his younger brother, Dan, is killed by the violent Carranza gang. Now, more than anything in the world, Logan wants to take his revenge on Porfirio and his jackals, and the only way to do this is to outsmart and divide the strongest men in the team: the ruthless bandit, Charlie Fair, the black-clad gunman, Ted Corbin, and the handsome killer, Tom Leather. And, somehow, April 17, 1867, is the perfect date for the final confrontation. Can Logan restore peace?