***1/2. Did you see this cast ? Sharif, Morley, Mason, Boyd, Wallach, Savalas and Françoise Dorléac. James Mason as a Chinese ambassador is really hilarious and Dorléac, as Genghis Khan's wife, a bit too blonde and too Caucasian but, after all, who cares? Henry Levin knows how to use the Cinemascope technique to highlight unique landscapes. Rarely seen, this film deserves your attention. Reserved to curious ones.