Gianni Garko (born Giovanni Garcovich; 15 July 1935) is a retired Croatian-Italian actor. He found fame as a leading man in 1960s Spaghetti Westerns, where he was often billed as John Garko and occasionally Gary Hudson. He is perhaps best known for his lead role as Sartana, starting with the first official film If You Meet Sartana Pray for Your Death and starring in three sequels as this character. (Via Wikipedia)