Kamen Rider Season 12 Episode 40
Memories of an Older Brother and Younger Sister
The ORE Journal staffs discover the secret of Mirror Monsters. Takeshi once again managed to escape prison. Shiro threatens Kagawa for his attempt to seal Mirror World. The 6 remaining Riders fight in a large battle against a large group of Monsters. A new Rider appears.
Guest Stars
Shirô Namiki
Kazuyoshi Morimoto
Mitsuyo Hoshino
Nobuko Kagawa
Kengo Tajima
Yuta Kagawa
Koichiro Kotani
Guard
Kazuhiro Yoshikawa
Guard