The Weapon of Terror Aims at Three Riders!!

Ryô Hayami

Keisuke Jin / Kamen Rider X

Akiji Kobayashi

Tobei Tachibana

Naoko Miyama

Ryoko Mizuki, Kiriko Mizuki

Chisako Kosaka

Chiko

Miyuki Hayata

Mako

Yasuhiko Uchida

Apollo Geist

Osamu Saka

General of G.O.D. (voice)

Ayao Wada

Kingdark / Dr. Noroi (voice)

Shinji Nakae

Narration (voice)