A little girl named Sayoko witnesses the murder of an Interpol agent by the G.O.D. kaijin Hercules. Keisuke Jin saves her before Hercules disposes of her. Sayoko tells Keisuke that G.O.D. is targeting an important official named Kibara. Kamen Rider X has his hands full when G.O.D abducts Kibara and takes Sayoko and her mother hostage.
速水亮
as Keisuke Jin / Kamen Rider X
美山尚子
as Ryoko Mizuki / Kiriko Mizuki
阪脩
as General of G.O.D. (voice)
中江真司
as Narrator (voice)
沢りつお
as Hercules (voice)
浜田晃
as Hercules (human form)
Masako Shiratori
as Sayoko
