Yuji Kishi as Kyôsuke Jinnai / Red Racer

Yoshihiro Fukuda as Minoru Kamisugi / Green Racer

Yoshihiro Masujima as Naoki Domon / Blue Racer

Yuka Motohashi as Natsumi Shinohara / Yellow Racer

Atsuko Kurusu as Yôko Yagami / Pink Racer

Masaru Shishido as Goro Hoshino / Oh Red

Kunio Masaoka as Shouhei Yokkaichi / Oh Green

Masashi Goda as Mita Yuuji / Oh Blue

Ayumi Asô as Juri Nijou / Oh Yellow

Tamao Sato as Momo Maru / Oh Pink

Hiroshi Miyauchi as Captain Miura

Rika Nanase as Zonnette

Hochu Otsuka as Signalman

Mari Maruta as Hazardian Dapp

Hiroshi Ôtake as President Gynamo

Kyousei Tsukui as Deputy Leader Zelmoda

Takashi Nagasako as Inventor Grotch

Osamu Kobayashi as Exhaus

Takeshi Watabe as Bara Mobile

Yasuhiro Takato as SS Sutatanzo