Home People Cheung Ying-Kei Cheung Ying-Kei movies Cheung Ying-Kei movies Cheung Ying-Kei Movies (5) Satanic Crystals (1989) Satanic Crystals (1989) As Director. Challenge of the Lady Ninja (1983) Vice Squad 633 (1979) As Screenplay. Lone Shaolin Avenger (1977) As Director.
