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