Shu Watanabe
Eiji Hino / Kamen Rider OOO

Ryosuke Miura
Ankh / Shingo Izumi

Dori Sakurada
Kotaro Nogami / Kamen Rider New Den-O

Toshihiko Seki
Momotaros / Kamen Rider Den-O Sword Form (voice)

Hiroshi Fujioka
Kamen Rider #1 (voice)

Takeshi Sasaki
Kamen Rider #2 (voice)

Riho Takada
Hina Izumi

Rina Akiyama
Naomi

Kenjirou Ishimaru
Owner

Yuki Imai
Mitsuru

Yuri Tsunematsu
Nokko

Isao Sasaki
Man in White

Koji Yusa
Urataros / Kamen Rider Den-O Rod Form (voice)

Masaki Terasoma
Kintaros / Den-O Axe Form (voice), Shadow Moon (voice)

Kenichi Suzumura
Ryutaros / Den-O Gun Form (voice), Garagaranda (voice)

Daisuke Ono
Teddy (voice)

Gorō Naya
Great Leader of Shocker (voice)

Seizō Fukumoto
General Black

Hidekatsu Shibata
General Shadow (voice)

Hideo Ishikawa
Shocker Greeed (voice), Ten-Face Demon (voice), Inazuman (voice)

Renn Kiriyama
Shotaro Hidari / Kamen Rider Double

Masaki Suda
Philip / Kamen Rider Double

Hiroshi Miyauchi
Kamen Rider V3 (voice) / Zubat (voice)

Hiroaki Iwanaga
Kamen Rider Birth (voice)

Shozo Iizuka
Darom (voice) / King Dark (voice)

Seizô Katô
General Jark (voice)

Kazuhisa Kawahara
Apollo Geist (voice)

Akira Sasanuma
Mole Imagin 1 (voice)

Kengo Takanashi
Mole Imagin 2 (voice)

Hisafumi Oda
Mole Imagin 3 (voice) / Shiomaneking (voice)

Tomokazu Seki
Ikadevil, Rider Amazon, Rider Stronger, Kikaider (voice)

Fumihiko Tachiki
Gaia Memory Voice

Suzuna Kinoshita
Me-Garima-Ba, Serpent Undead (voice)

Akira Kushida
O Scanner Voice

Jouji Nakata
Birth Driver Voice