Kazui Nihonmatsu

Kazui Nihonmatsu (二本松 嘉瑞, Nihonmatsu Yoshimitsu, born 9 April 1922) is a Japanese film director. After graduating in Business at the Waseda University, Nihonmatsu was hired at the Shochiku Ofuna Photographic Office in 1948 and later became assistant director to filmmakers such as Akira Kurosawa, Keisuke Kinoshita and more often to Masaki Kobayashi.

As a director, Nihonmatsu directed only two kaiju films: The X from Outer Space and Genocide, both produced by Shochiku, at its first experiences producing J-Horror films.