Tadao Takashima
Dr. Yuzo Kawaji
Nick Adams
Dr. James Bowen
Kumi Mizuno
Dr. Sueko Togami
Yoshio Tsuchiya
Daigo Kawai
Koji Furuhata
Frankenstein
Jun Tazaki
Hideo Nishi, Director of the Okayama Prefectural Police
Susumu Fujita
Osaka Prefectural Police Chief
Takashi Shimura
Hiroshima Army Hospital doctor
Kenji Sahara
Tadokoro, Bowen's assistant
Hisaya Ito
Osaka Police Sergeant
Yoshifumi Tajima
Murata, Japanese Imperial Navy submarine captain
Kōzō Nomura
Newspaper Reporter
Yoshio Kosugi
JSDF Executive
Noriko Takahashi
Girl in Shirane hut
Yutaka Sada
Hospital Secretary
Kenzō Tabu
Newspaper Employee
Shigeki Ishida
University Professor
Haruo Nakajima
Baragon / JSDF Soldier
Yutaka Nakayama
TTV Lighting man
Senkichi Ōmura
TTV Lighting man
Nadao Kirino
Okabe policeman
Shin Ōtomo
Sugiyama policeman
Shōichi Hirose
Tunnel Worker
Tadashi Okabe
Sarcastic Reporter
Hideaki Nitani
Hospital Official (uncredited)
Saburô Iketani
Reporter (uncredited)
Kenichiro Kawaji
Young Frankenstein
Kazuo Kumakura
Dr. Lisendorf (voice)
Gorō Naya
Dr. Bowen (voice)
