Kei Kumai: Kei Kumai. Writer: The Sea and Poison. Kei Kumai was born on 1 June 1929 in Nagano, Japan. He was a writer and director, known for The Sea and Poison (1986), The Long Darkness (1972) and Sandakan No. 8 (1974). He died on 23 May 2007 in Tokyo, Japan.
Known For: The Sea and Poison (Writer), The Long Darkness (Writer), Sandakan No. 8 (Writer), A Chain of Islands (Writer)