Takeru Satoh as Ryotaro Nogami / Kamen Rider Den-O

Yuichi Nakamura as Yuuto Sakurai / Kamen Rider Zeronos

Koji Seto as Wataru Kurenai / Kamen Rider Kiva

Tamaki Matsumoto as Kohana

Rina Akiyama as Naomi

Kenjirou Ishimaru as Owner / Narrator (voice)

Wakana Matsumoto as Airi Nogami

Akira Nagata as Seigi Ozaki

Ryo Ueno as Issei Miura

Kouhei Takeda as Otoya Kurenai

Rina Koike as Shizuka Nomura

Ryouta Murai as Kazuya Suzuki

Ryoji Morimoto as Kazuma Suzuki

Kenji Takechi as Seiya Kuroki

Sarah Branch as Sarah

Makoto Honda as Cop

Tsuyoshi Muro as Cop

Daigaku Sekine as Yazuka Boss

Shinichi Kaneda as Kuroki's Underling

Jun Watanabe as Fangire Human Form

Fumiya Tôei as Fangire Human Form

Kenichi Sato as Fangire Human Form

Toshihiko Seki as Momotaros (voice)

Koji Yusa as Urataros (voice)

Masaki Terasoma as Kintaros (voice)

Kenichi Suzumura as Ryuutaros (voice)

Hochu Otsuka as Deneb (voice)

Tomokazu Sugita as Kivat Bat III (voice)

Hikaru Midorikawa as Negataros · Kamen Rider Nega Den‑O (voice)

Chihiro Suzuki as Clown Imagin (voice)

Katsumi Shiono as Horse Fangire (voice)