Yonesaburo Tsukiji

An atomic explosion awakens Gammera, a giant fire breathing turtle monster from his millions of years of hibernation.

A nuclear explosion in the far north unleashes Gamera, the legendary flying turtle, from his sleep under the ice. In his search for energy, Gamera wreaks havoc over the entire world, and it's up to the scientists, assisted by a young boy with a strange sympathic link to the monster, to put a stop to Gamera's rampage.

Set around Ginza’s neon billboard boom, the movie is a drama of romance, corporate intrigue and tragic crime. A reporter (Ken Utsui) investigates a homicide in Tokyo’s bustling construction scene, meanwhile a super typhoon is brewing in the Pacific, and Ginza is square in its sights!

Ryokichi Ibuki is a clerk who learns company "top secrets" and becomes an industrial blackmailer. Kaoru Koizumi, a confidential secretary in love with Ibuki, reveals her firm's plans to him. She resigns when Ibuki blackmails her employer but Ibuki gains another spy in Ayuko Ichinoi...