Dori Sakurada as Kotaro Nogami / Kamen Rider New Den-O

Masahiro Inoue as Tsukasa Kadoya / Kamen Rider Decade

Takuya Mizoguchi as Ryotaro Nogami / Kamen Rider Den-O

Kimito Totani as Daiki Kaitou / Kamen Rider DiEnd

Tamaki Matsumoto as Kohana

Rina Akiyama as Naomi

Kenjirou Ishimaru as Owner / Station Master

Kanna Mori as Natsumi Hikari

Renji Ishibashi as Eijirou Hikari

Akina Minami as Toki

Ruka Sawaki as Yuu

Yuichi Nakamura as Yuuto Sakurai

Kenji Matsuda as Jirou

Eiji Takigawa as Riki

Yuuki Ogoe as Ramon

Shingo Yanagisawa as Mimihiko · Silvara

Eisuke Sasai as Kuchihiko · Goldora

Tomoko Ishii as Chiyoko Shimizu

Shoma Yashiro as Yasushi

Kiyotaka Yamada as Akira

Ouki Fujimoto as Kenji

Kenji Tominaga as Warrior

Jiro Okamoto as Warrior

Naoki Nagase as Villager

Toshihiro Ogura as Villager

Shinichi Kaneda as Villager

Taro Suruga as Fisherman

Yuta Owada as Fisherman

Kenzo Ryu as Fisherman

Toshihiko Seki as Momotaros (voice)

Koji Yusa as Urataros (voice)

Masaki Terasoma as Kintaros (voice)

Kenichi Suzumura as Ryuutaros (voice)

Shin-ichiro Miki as Sieg (voice)

Hochu Otsuka as Deneb (voice)

Daisuke Ono as Teddy (voice)

Nobuyuki Hiyama as Gelknute (voice)

Yoshimasa Tanno as Kamen Rider G3 (voice) / Gelknute (voice)

Mark Okita as Decade Driver (voice) / DiEnDriver (voice)

Kohsuke Toriumi as Gelnewt (voice)