Ryô Hayami
Keisuke Jin / Kamen Rider X
Acting
Naoko Miyama
Ryoko Mizuki / Kiriko Mizuki
Acting
Osamu Saka
General of G.O.D. (voice)
Acting
Shinji Nakae
Narrator (voice)
Acting
Ritsuo Sawa
Hercules (voice)
Acting
Akira Hamada
Hercules (human form)
Acting
Masako Shiratori
Sayoko
Acting