Akira Kubo
Taro Kudo
Yukiko Kobayashi
Saki, native girl
Yoshio Tsuchiya
Dr. Kyoichi Mida
Tetsu Nakamura
Chieftain Ombo
Sachio Sakai
The Editor (uncredited)
Kenji Sahara
Makoto Obata
Yū Fujiki
Promotion Division Manager (uncredited)
Chōtarō Tōgin
Yokoyama, an agent (uncredited)
Shigeo Katô
Islander (uncredited)
Rinsaku Ogata
Islander (uncredited)
Haruo Nakajima
Gezora/Ganimes
Atsuko Takahashi
Ayako Hoshino
Noritake Saito
Rico, the guide (uncredited)
Wataru Ōmae
Sakura (uncredited)
Yukihiko Gondô
Islander (uncredited)
Yûko Sugihara
Stewardess (uncredited)
Haruyoshi Nakamura
Kamoebas
