Tadao Takashima
Osamu Sakurai
Ichirō Arishima
Director Tako
Jun Tazaki
General Masami Shinzo
Akihiko Hirata
Dr. Shigezawa
Akemi Negishi
Chikiro's Mother
Yoshio Kosugi
Farou Island Chief
Yoshifumi Tajima
Yukichi Yamamoto captain of the Shinsei-Maru No. 2
Ikio Sawamura
Witch Doctor
Someshō Matsumoto
Dr. Onuki
Tatsuo Matsumura
Dr. Makino
Senkichi Ōmura
TTV Translator Konno
Senshô Matsumoto
Prime Minister
Ren Yamamoto
Commander of Operation Burial
Haruya Katō
Obayashi's assistant
Shin Ōtomo
Captain of Vessel
Nadao Kirino
General's Aide
Yasuhisa Tsutsumi
General's Aide #2
Kenzō Tabu
Dreary Newscaster
Takuzō Kumagai
Police Executive
Hideo Shibuya
Member of Press Corp
Douglas Fein
Captain of Seahawk
Harold Conway
Scientist in Seahawk
Katsumi Tezuka
Godzilla in Iceberg