Cheng Pei-pei
Director King Hu told critic Tony Rayns (quoted in Bey Logan's book) that he had deliberately chosen a ballet dancer for the lead female role, "... rather than fighting. I'm very interested in Peking opera and particularly its movement and action effects, although I think it's difficult to express them adequately on stage, where the physical limitations are too great." King Hu was said to recognise that some of the fights are stylised as opposed to realistic but claimed that combat in his movies was "always keyed to the notion of dance." This movie was a great success upon its release in Hong Kong and made a star of Cheng Pei-pei and others.