 Tomokazu SekiJiro/Kikaider (voice) | Jiro/Kikaider (voice) |
 Yui HorieMitsuko Kômyôji (voice) | Mitsuko Kômyôji (voice) |
 Yumiko KobayashiMasaru Kômyôji (voice) | Masaru Kômyôji (voice) |
 Keaton YamadaHanpei Hattori (voice) | Hanpei Hattori (voice) |
 Etsuko KozakuraEtsuko Sarutobi (voice) | Etsuko Sarutobi (voice) |
 Shinji OgawaProfessor Gill Helbert (voice) | Professor Gill Helbert (voice) |
 Jurota KosugiSaburo/Hakaider (voice) | Saburo/Hakaider (voice) |
 Shozo IizukaDr. Den Kômyôji (voice) | Dr. Den Kômyôji (voice) |
 Minami TakayamaChigusa Sakamoto (voice) | Chigusa Sakamoto (voice) |
 Norio WakamotoGolden Bat (voice) | Golden Bat (voice) |
 Masashi HiroseCarmine Spider (voice) | Carmine Spider (voice) |
 Jin YamanoiOrange Ant (voice) | Orange Ant (voice) |
 Nobuyuki HiyamaYellow Jaguar (voice) | Yellow Jaguar (voice) |
 Showtaro MorikuboKikaider-01 (voice) | Kikaider-01 (voice) |
 Kazuhiko InoueKikaider-00 (voice) | Kikaider-00 (voice) |
 Mitsuko HorieBijinder (voice) | Bijinder (voice) |
 Sayaka OharaRieko (voice) | Rieko (voice) |
 Ichiro NagaiFuten (voice) | Futen (voice) |
 Hisayoshi SuganumaKuya / Kaito (voice) | Kuya / Kaito (voice) |
| Hisayoshi SuganumaKaito | Kaito |
 Hidenari UgakiRed Hakaider (voice) | Red Hakaider (voice) |
 Koichi TochikaSilver Hakaider (voice) | Silver Hakaider (voice) |
 Takuma SuzukiBlue Hakaider (voice) | Blue Hakaider (voice) |
 Takeshi WatabeShadow Knight (voice) | Shadow Knight (voice) |
 Kappei YamaguchiSaburo Kazeda (voice) | Saburo Kazeda (voice) |
 Sayuri YoshidaMyoppe (voice) | Myoppe (voice) |
