
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.
Keiju KobayashiDr. Tadokoro
Hiroshi FujiokaOnodera Toshio
Ayumi IshidaAbe Reiko
Tetsuro TambaPrime Minister Yamamoto
Shōgo ShimadaOld man Watari
John FujiokaNaritaAndrew HughesAustralian Prime MinisterFranz GruberUnited Nations Committee member
Nobuo NakamuraJapanese Ambassador
Haruo NakajimaPrime Minister's Chauffeur
Hideaki NitaniDr. Nakata
Isao NatsuyagiYuki
Yūsuke TakitaAssistant Professor Yukinaga
Tomoyuki TanakaGovernment official (uncredited)