Keisuke Yamashita

as Secoco (voice)

as ZZ Gyuri (voice)

as Tonio (voice)

as Gaulois

as Eisaku Obata

as Minister (voice)

as Nico Nico Loan (voice)

as Yashiotoshi (voice)

as Borah (voice)

as Psygorn (Voice)

as Kamen Rider X (voice)

as Kamen Rider X (archive footage) (voice)

as Akira Yamada

as Additional Voices (voice)

as Hiss / Sugiyama Kazuhiko / Nomura Jiro (voice)

as Goro

as Dan Araiso

as Yasuo Nanbu

as 木介

as タイガー

as Ultraman Jack (voice)

as Cat Beastman (voice)

as Mantis Beastman (voice)

as Farmhand