Kōzō Nomura
Kenji Uozaki
Ayumi Sonoda
Yuriko Shinjô
Koreya Senda
Dr. Sugimoto
Akihiko Hirata
Dr. Fujimora, bomb expert
Fuyuki Murakami
Dr. Majima, Sugimoto's aide
Yoshio Tsuchiya
Military Officer Katsumoto
Minosuke Yamada
Secretary of Defense
Yoshifumi Tajima
Captain of Uranami
Nadao Kirino
Yutaka Wada
Akio Kusama
Military Officer Kusama
本間文子
Ken's Mom
Mitsuo Tsuda
Shōichi Hirose
Fisherman
Hideo Shibuya
Cameraman
Toshitsugu Suzuki
Fisherman (as Kôji Suzuki)
Rinsaku Ogata
Keiichirô Katsumoto
Katsumi Tezuka
Varan
Haruo Nakajima
Varan
Hisaya Ito
Ichiro, Yuriko's brother
Akira Sera
Village High Priest
Akira Yamada
Issaku
Fumindo Matsuo
Horiguchi
Sōji Ubukata
Toku Ihara
Yoshikazu Kawamata
Jiro
Yasuhiro Shigenobu
Sankichi
Takashi Itô
Ken, the boy
Takuzō Kumagai
(as Jirô Kumagai)
Keisuke Yamada
Masaki Shinohara
Michiko Kawa
Yasumasa Ônishi
(as Yasuo Ônishi)
Toshiko Nakano
Hiroshi Akitsu
Mitsuo Matsumoto
Toshiko Nomura
Jun'ichirō Mukai
Satoko Taira
Eisuke Nakanishi
Takashi Narita
Haruya Sakamoto
Yōichirō Kitagawa
(as Ryûichi Hosokawa)
Kô Hayami
Tokio Ôkawa
Tsurue Ichimanji
(as Tazue Ichimanji)
Hiroko Terasawa
Toriko Takahara
