Fernando Rey is the only actor besides Yul Brynner to appear in two Magnificent Seven films. He played a priest in Return of the Seven and the villain in Guns of the Magnificent Seven.
Despite bearing no resemblance to Yul Brynner, including a full head of hair, George Kennedy takes over the role of Chris Adams, played by Brynner in the first two films. Even Adams' trademark dark clothing is gone. What remains is the steel resolve and affinity for cigars.
Feature film debut of Bernie Casey.
The third in the original series of four "Magnificent Seven" movies.