Submersion of Japan is a film directed by Shiro Moritani in 1973. It is based on the 1973 novel Japan Sinks by Sakyo Komatsu. The film stars Keiju Kobayashi, Hiroshi Fujioka and Ayumi Ishida.
American theatrical release poster by John Solie
Japan Sinks is a disaster novel by Japanese writer Sakyo Komatsu, published in 1973.
First English edition (Harper & Row)