Having finally taken the burden to becoming the true OOO, Eiji fights to prevent Doctor Maki from realizing his "perfect end" while working to reach his ultimate desire of being there for others and having others be there for him.
as Eiji Hino / Kamen Rider OOO
as Ankh / Shingo Izumi
as Hina Izumi
as Shintaro Goto / Kamen Rider Birth
as Kousei Kougami
as Akira Date / Kamen Rider Birth Prototype
as Kiyoto Maki
as Erika Satonaka
as Chiyoko Shiraishi
as Kengo Utahoshi
as Yuki Jojima
as Uva
