© 2026 The Couch Critic
Status
Released
Release
1973
Runtime
2h 23m
No streaming, rental, or purchase options are currently listed in US.
A team of geophysicists investigating seismic activity on the seafloor discover that the islands of Japan, after suffering from massive volcanic eruptions and earthquakes, will be pulled into the ocean, killing millions.
14 Cast Members
Keiju Kobayashi
Dr. Tadokoro
Hiroshi Fujioka
Onodera Toshio
Ayumi Ishida
Abe Reiko
Tetsuro Tamba
Prime Minister Yamamoto
Shōgo Shimada
Old man Watari
John Fujioka
Narita
Andrew Hughes
Australian Prime Minister
Franz Gruber
United Nations Committee member
Nobuo Nakamura
Japanese Ambassador
Haruo Nakajima
Prime Minister's Chauffeur
Hideaki Nitani
Dr. Nakata
Isao Natsuyagi
Yuki
Yūsuke Takita
Assistant Professor Yukinaga
Tomoyuki Tanaka
Government official (uncredited)
