Noriaki Yuasa
Director
Hidemasa Nagata
Producer
Yonejirô Saitô
Producer
Masaichi Nagata
Executive Producer
Tadashi Yamauchi
Original Music Composer
Nobuo Munekawa
Director of Photography
Tatsuji Nakashizu
Editor
Nisan Takahashi
Screenplay
Yonesaburo Tsukiji
Special Effects
Masao Ôsumi
Sound Recordist
Tōru Suzuki
Special Effects Assistant
Eiji Funakoshi
Dr. Hidaka
Michiko Sugata
Nobuyo Sakurai
Harumi Kiritachi
Kyoke Yamamoto
Yoshirô Kitahara
Mr. Sakurai
Bokuzen Hidari
Old Farmer
Fumiko Murata
Old Farmer's Wife
Jun Hamamura
Professor Murase
Jutarō Hojo
Self-Defense Force Commander
Yoshio Yoshida
Eskimo Chief
Kenji Oyama
Minister of Defense
Jun Osanai
Maru Captain
Kōji Fujiyama
US Arctic Base Commander
Ichigen Ohashi
Mr. Ueda
Munehiko Takada
Soviet Representative
Kenichi Tani
Officer
Tsutomu Nakata
Toshio's Uncle
Yūji Moriya
News Announcer
Osamu Maruyama
Atomic Energy Research Institute Chief
Yoshirō Uchida
Toshio Sakurai
Toshio Maki
Atomic Energy Research Institute Staff A
Kazuo Sumida
Atomic Energy Research Institute Staff B
Rin Sugimori
Police Station Chief
Tetsurô Takeuchi
Atomic Energy Research Institute Staff C
Junichiro Yamashita
