Kamen Rider Kabuto 20th: The One Who Inherits the Heavens
20 years after the events of the series, humans and Worms are walking towards the path of coexistence. However, ZECT is secretly developing a new Masked Rider System. Yui Kagami, the son of Arata Kagami/Kamen Rider Gatack is qualified to use the new system. Arata Kagami also investigates a ZECT conspiracy all by himself, but a shadow of an unexpected person appears before him...!
| Actor | Role |
|---|---|
 Yuki SatoArata Kagami / Kamen Rider Gatack | Arata Kagami / Kamen Rider Gatack |
 Hidenori TokuyamaSo Yaguruma / Kamen Rider KickHopper | So Yaguruma / Kamen Rider KickHopper |
 Kazuki KatoDaisuke Kazama / Kamen Rider Drake | Daisuke Kazama / Kamen Rider Drake |
 Tomohisa YugeMasato Mishima | Masato Mishima |
 Yoshiyuki YamaguchiSyuichi Tadokoro | Syuichi Tadokoro |
 Hirotaro HondaRiku Kagami | Riku Kagami |
 Towa ArakiYui Kagami | Yui Kagami |
 Yuika KoderaHikaru Tendou | Hikaru Tendou |
 Fumika BabaGon | Gon |
 Seiji TakaiwaNot listed | Not listed |