His Highness Surabaya

Hisaya Morishige

Kyutaro Nagasogabe/Eiji Nagasogabe

Akiko Shima

Midori Miyama

Ichirō Arishima

Spy Joe

Haruko Mabuchi

Nahoe Minegishi

Nobuo Chiba

Spy Zolkov

Toppa Utsumi

Newspaper Reporter

Norihei Miki

Japanese part-time student who prepares to interpret His Highness Surabaya's words

Toshiyuki Ichimura

Engineer at the Applied Atomic Energy Research Institute

Shuhei Yamada

Prematurely gray-haired man

Masao Mishima

Yuzo Tanigawa

Hisao Jushu

Engineer of the Applied Atomic Energy Research Institute

Shojiro Ogasawara

Bald Man

Densuke Mitsuzawa

Spy Tokuno

高瀬乗二

Spy Kimura

Shin Tonomura

Farmer Father

Joe Shishido

Applied Atomic Energy Research Institute Worker with a Tohoku Accent

Chōko Iida

Grandmother Okin

Takeshi Sato

Director

Yoshihito Seki

Assistant Director

Ryuji Yanagisawa

Screenplay

Kazuo Kikuta

Original Story

Masayuki Takagi

Producer

Kinichi Kamei

Production Manager

Hachiro Matsui

Music

Yasuichiro Yamazaki

Cinematography

Shinnosuke Andō

Lighting Director

Norio Numakura

Sound Recordist

Takeo Kimura

Art Direction

Shigeru Yada

Choreographer