as Fumio Kaneko

as Ruka's grandfather

as Kaneko

as Isao Kurume

as Ryuichiro Kuroda

as 白石聡

as Tomekichi Nanase

as Sadayoshi Iketani

as Kanau Yoshikazu

as Gentaro Minagawa

as Kōtarō Inō

as Denzo Miyagi

as Ryotaro Takamine

as Ryuichiro Kuroda

as Fumio Kaneko

as Masumi Arai（新井 真澄）

as Kawashima Tetsuo

as Sakurai

as Quizmaster

as 桜井章一郎

as Mysterious Man

as 中年紳士

as Kuramochi

as Daikichi Yamada

as Starman

as Teacher Tabata

as Starman

as Starman

as Starman

as Saburo Kirishima

as Kenji Minami

as Shigenobu Ôkuma

as Akira Kido

as Koji Sugino

as Crown Prince Tan

as Mitsuo Anzai

as Masaya Taki

as Policeman

as Kensaku Akiyama

as Lieutenant Kaneda

as Major Hatanaka

as Kenji Yoshinari

as Mori no Ishimatsu

as Super Giant

as Super Giant

as Gorô Negishi

as Hurricane Masa

as Super Giant

as Super Giant

as Lieutenant Commander Hirose

as Super Giant

as Super Giant

as Super Giant

as Super Giant

as Super Giant

as Yoshio KIzaki

as Ensign Murase

as Masumi

as Samurai Wandering through Town (uncredited)

as Tokizo