Shotaro Hidari / Kamen Rider W
Philip / Kamen Rider W
Ryu Terui / Kamen Rider Accel
Sokichi Narumi / Kamen Rider Skull
Gaia Memory / Kamen Rider Core (voice)
Eiji Hino / Kamen Rider OOO
Shun Makura
Akiko Narumi
Mikio Jinno
Watcherman
Santa-chan
Queen
Elizabeth
Sam / Isamu Bito
Stone
Ankh
Hina Izumi
Nobunaga
Kousei Kougami
Shintaro Goto / Kamen Rider Birth
Erika Satonaka
Kiyoto Maki
Chiyoko Shiraishi
Uva (voice)
Kazari (voice)
Gamel (voice)
Mezool (voice)
Yoshino Akechi
Male Pteranodon Yummy
Female Pteranodon Yummy
Armored Warrior Inhumanoid (voice)
Giru / Kyoryu Greeed (voice)
O Scanner (voice)
Birth Driver (voice)
President of Future Soft
Employee of Future Soft
Gen-san
Naomi
Commercial Director
Shroud (voice)
Matsu (Seiichiro Matsui) / Spider Dopant
Eren Komori / Bat Dopant
Kozo Yaguchi
Kozo Yaguchi's wife
Young Akiko Narumi
Young Shotaro Hidari
Young Marina Tsumura