Desc: Nihon no atsui hibi bôsatsu: Shimoyama jiken: Directed by Kei Kumai. With Tatsuya Nakadai, Ichirô Nakatani, Yôko Asaji, Takashi Ebata. In 1949, Mr. Shimoyama, governor of Japan National Railroads, was found dead, run by train, after a mysterious disappearance. Officially it was considered suicide, but many suspected he was killed for some political conspiracy.