Triangle: Behead the King

Koji Seto

Wataru Kurenai / Kamen Rider Kiva

Kouhei Takeda

Otoya Kurenai / Kamen Rider Ixa

Keisuke Kato

Keisuke Nago / Kamen Rider Ixa

Nana Yanagisawa

Megumi Aso

Kohei Kumai

Kengo Eritate

Rina Koike

Shizuka Nomura

Shouma Yamamoto

Taiga Nobori / Kamen Rider Saga

Yuria Haga

Mio Suzuki

Yu Takahashi

Yuri Aso

Shinya Niiro

King / Kamen Rider Dark Kiva

Saki Kagami

Maya

Kazuhiko Kanayama

Mamoru Shima

Houka Kinoshita

Akira Kido

Kenji Matsuda

Jiro / Garulu

Eiji Takigawa

Riki / Dogga