as Sakuya Ishikawa
as Higen
as Takeshi Hongo / Kamen Rider
as 4 Ban-san
as Kaede Fuyumura
as Morio Shoda
as Isamu Kato (Neet)
as Kento Machida
as Kishimoto
as Koichi Sunaga
as Kota
as Yo
as Ippei Kuramochi
as Ryuzaki
as Takeshi Aoki
as Mochizuki Satoru
as DJ Gappa (voice)
as Togo Sakashita
as Yuichi Sugawara
as Shunpei Wakana
as Daiki Nakayama
as Self
as Daigo Kitamura (teen)
as Junya Sakaki
as Shigematsu Yosuke
as Atsushi
as Yohei Yoshitaka
as Jirou Kashiwagi
as Utsumi
as Yuichi Ezaki
as Shinji
as Seiji Kasahara
as Mokunoshin Tsuzuki
as Yutaka Ozaki
as Yoshi Asai
as Kaito Yamada
as Kazumichi Yoneda
as Seita Takagi
as Ichimura Tetsunosuke
as Shotaro Kaneda
as Takeshi Hongo / Kamen Rider #1 (voice)
as Kaji Owada
as Hiroshi Miyamoto
as Sayama Takehiro
as Da Chuan
as Wataru Domoto
as Yōichi Fujitani
as Rikuo
as Teruo Sako
as Buntaro Futagawa
as Hiroshi Minami
as Saisuke Hazama
as Yuichi Tajima
as Kazuhiko Shingai
as Hikari
as Sosuke Ikematsu
as Arakawa
as So Yashiki
as Yuma Kishimoto
as D'Artagnan (voice)
as boy (voice)
as Tsuno Haruaki
as Mamoru
as Kōsuke Kindaichi
as Hansuke / Tanaka Shinsuke
as Ippei Aoba(青葉一平)
as Tetsuo Morita
as Takeshi Hongo / Kamen Rider No. 1
as 宮本浩
as Ryuji Shibutani
as Kubo Takehiko
as Yuhara Shuta
as Eiki Hayama
