The Book of Ruin, which should have been sealed, is released along with the mysterious immortal swordsman, Bacht. Darkness overflows from the book, causing the real world and Wonder World to disappear. Touma Kamiyama, alongside members of the Sword of Logos, challenge Bacht to a decisive battle in order to stop this situation.
内藤秀一郎
as Touma Kamiyama / Kamen Rider Saber
山口貴也
as Rintaro Shindo / Kamen Rider Blades
青木瞭
as Kento Fukamiya / Kamen Rider Espada
生島勇輝
as Ryo Ogami / Kamen Rider Buster
富樫慧士
as Ren Akamichi / Kamen Rider Kenzan
岡宏明
as Tetsuo Daishinji / Kamen Rider Slash
川津明日香
as Mei Sudo
レ・ロマネスクTOBI
as Tassel
谷口賢志
as Bacht / Kamen Rider Falchion
