Release, runtime and language

1000 · More mins · Japanese

Directed by

Kazuyoshi Katayama, Keiichi Sugimoto

Starring

Koji Ochiai

At the close of World War II a secret Japanese submarine collides with an American vessel, and both vanish. Fifty years later the United Nations sends their descendants aboard a new covert submarine to probe strange Antarctic disturbances. Their search may reveal a link to the lost wartime subs and a looming alien invasion from deep within Earth.