On screen
Cast
18 credited performers
Kōjirō Hongō
Scout Master Mr. Shimida
Tôru Takatsuka
Masao Nakaya
Carl Craig
Jim Morgan
Michiko Yaegaki
Mariko
Peter Williams
Dr. Dobie
Kōji Fujiyama
Self-Defense Force Commander
Mari Atsumi
Junko Aoki
Junko Yashiro
Masako Shibata
Artwork unavailable
Yoshirō Kitahara
Masao's Father
Artwork unavailable
Munehiko Takada
Jim's Father
Artwork unavailable
Mary Morris
Jim’s Mother
Artwork unavailable
Chikara Hashimoto
Doctor 1
Artwork unavailable
Kenji Go
Doctor 2
Sho Natsuki
Doctor 3
Artwork unavailable
Ken Nakahara
Doctor 4
Artwork unavailable
Kenichiro Yamane
Doctor 5
Genzō Wakayama
Boss (voice)
Artwork unavailable
Teruo Aragaki
Gamera