Sadao Yamanaka: Sadao Yamanaka. Writer: Kuchibue o fuku bushi. The director and screenwriter Sadao Yamanaka (1909-1938) is a key figure in the development of early Japanese cinema. Although he made 27 films over a six-year period, only three of them survived in nearly complete form: Sazen Tange and the Pot Worth a Million Ryo (1935), Humanity and Paper Balloons (1937), and Priest of Darkness (1936). These films represent the diversity of genres...