Hiroaki Iwanaga

as Toyoda (1 episode)

as Toyoda (9 episodes)

as Rouge / Gill Agito

as Ryu Karahara (12 episodes)

as Truck Driver

as Guts (voice) (13 episodes)

as Akira Date

as Dr. Akira Date / Kamen Rider Birth

as Dr. Akira Date / Kamen Rider Birth

as Okura

as Akira Date / Kamen Rider Birth

as All Might

as Nihongou

as Shu Karasuma / Space Sheriff Shaider

as Koyama (12 episodes)

as 権田原登 (1 episode)

as Masato Oomori

as Guy at Party

as 玉井明 (1 episode)