 So OkunoSougo Tokiwa / Kamen Rider Zi-O | Sougo Tokiwa / Kamen Rider Zi-O |
 Atsuhiro InukaiSento Kiryuu / Kamen Rider Build | Sento Kiryuu / Kamen Rider Build |
 Gaku OshidaGeiz Myoukouin / Kamen Rider Geiz | Geiz Myoukouin / Kamen Rider Geiz |
 Eiji AkasoRyuuga Banjou / Kamen Rider Cross-Z | Ryuuga Banjou / Kamen Rider Cross-Z |
 Shieri OhataTsukuyomi | Tsukuyomi |
 Kaho TakadaMisora Isurugi | Misora Isurugi |
 Keisuke WatanabeWoz | Woz |
 Kouhei TakedaKazumi Sawatari / Kamen Rider Grease | Kazumi Sawatari / Kamen Rider Grease |
 Kensei MikamiGentoku Himuro / Kamen Rider Rogue | Gentoku Himuro / Kamen Rider Rogue |
 Katsuhisa NamaseJunichirou Tokiwa | Junichirou Tokiwa |
 Nayuta FukuzakiAtaru Hisanaga | Ataru Hisanaga |
 Taiyo SaitoShingo Hisanaga | Shingo Hisanaga |
 Kenichi TakitohFuutaros (voice) | Fuutaros (voice) |
 Shunsuke DaitohTid | Tid |
 Kentaro ItoAnother Double (voice) | Another Double (voice) |
| HHiroaki NakagawaAtaru's Father | Ataru's Father |
| RRina TakataeAtaru's Mother | Ataru's Mother |
| RReo SuzukiOwada | Owada |
| SSouryu NishiClassmate | Classmate |
| HHiroshi DoukiFumen Master | Fumen Master |
| YYuugen OkamotoYoung Ataru | Young Ataru |
 Takeru SatohRyotaro Nogami | Ryotaro Nogami |
 Kenjirou IshimaruOwner | Owner |
 Toshihiko SekiMomotaros / Kamen Rider Den-O Sword Form (voice) | Momotaros / Kamen Rider Den-O Sword Form (voice) |
 Koji YusaUrataros / Kamen Rider Den-O Rod Form (voice) | Urataros / Kamen Rider Den-O Rod Form (voice) |
 Masaki TerasomaKintaros / Kamen Rider Den-O Axe Form (voice) | Kintaros / Kamen Rider Den-O Axe Form (voice) |
 Kenichi SuzumuraRyuutaros / Kamen Rider Den-O Gun Form (voice) | Ryuutaros / Kamen Rider Den-O Gun Form (voice) |
 Toshiki KashûKamen Rider Agito (voice) | Kamen Rider Agito (voice) |
 Takamasa SugaKamen Rider Ryuki (voice) | Kamen Rider Ryuki (voice) |
 Masahiro InoueKamen Rider Decade (voice) | Kamen Rider Decade (voice) |
