Hiroshi Kurosaki
Tamio Kawachi
Itoko Koyanagi
Yōko Yamamoto
Cmdr. Riku
Toshinosuke Nagao
The Professor
Masaru Kamiyama
Saburo Hayashi
Kokan Katsura
Oyama
Shirô Oshimi
Aihara
Yoko Oyagi
Islander 1
Sanpei Mine
Reporter 2
Takashi Koshiba
Islander 2
Kensuke Tamai
Reporter 3
Minoru Sato
Islander 3
Seiji Matsuoka
Daize Tonooka
Yuji Okada
Reporter 4
Hiroshi Ito
Petty Officer
Mike Daneen
Captain of the Sea Angels
Ruich Fidancer
Professor
Paul Scheman
Mashida
Kōji Wada
George Inoue
Tatsuya Fuji
President Funazu
Keisuke Inoue
Captain of the Kamome-maru
Zenji Yamada
Elder
Bumon Kahara
Reporter #1
Kōtarō Sugie
Hosoda
Saburo Hiromatsu
Director
Haruyasu Noguchi
Director of Photography
Muneo Ueda
Screenplay
Ryuzo Nakanishi
Gan Yamazaki
Original Music Composer
Seitaro Omori
Editor
Masanori Tsujii
Set Designer
Kazumi Koike