Movie War Mega Max featured the first seven Kamen Riders (Kamen Rider 1, 2, V3, Riderman, X, Amazon, and Stronger) to commemorate the franchise's 40th anniversary. Trailers for the film shown during airings of Fourze also showed the return of Kamen Rider Double as well as a new form for Kamen Rider OOO. Unlike previous Movie War films, where they were divided into 3 segments, Movie War Mega Max is divided into 5 parts. Like previous Movie War films the secondary Kamen Rider of Kamen Rider Fourze, Kamen Rider Meteor, made his debut in the film.
Genres:
Shu Watanabe as Eiji Hino / Kamen Rider OOO
Ryosuke Miura as Ankh
Sota Fukushi as Gentaro Kisaragi / Kamen Rider Fourze
Erina Mano as Nadeshiko Misaki / Kamen Rider Nadeshiko
Renn Kiriyama as Shotaro Hidari / Kamen Rider Joker
Tetsu Inada as Kamen Rider 1 (voice)
Takahiro Fujimoto as Kamen Rider 2 (voice)
Hirofumi Tanaka as Kamen Rider V3 (voice)
Takayuki Masuda as Riderman (voice)
Isshin Chiba as Kamen Rider X (voice)
Koji Tobe as Kamen Rider Amazon (voice)
Hideo Ishikawa as Kamen Rider Stronger (voice)
Riho Takada as Hina Izumi
Marie Kai as Chiyoko Shiraishi
Mayuko Arisue as Erika Satonaka
Hiroaki Iwanaga as Akira Date / Kamen Rider Proto-Birth
Asaya Kimijima as Shintaro Goto / Kamen Rider Birth
Jouji Nakata as Birth Driver (voice) / Birth Buster (voice)
Akira Kushida as O Scanner (voice) / Poseidon Driver (voice) / GingaOh Driver (voice)
Kenji Hamada as Kamen Rider Poseidon (voice)
Atsushi Arai as Miharu Minato / Kamen Rider Aqua
Takashi Ukaji as Kōsei Kōgami
Masaki Suda as Philip / Kamen Rider Double
Fumihiko Tachiki as Gaia Memory (voice)
Dante Carver as Katal
Sanae Hitomi as Solaris
Azusa Watanabe as Chancellor Kiima
Toru Masuoka as Lem Kannagi
Ryuki Takahashi as Kengo Utahoshi
Yoshiko Sengen as Yūki Jōjima
Justin Tomimori as Shun Daimonji
Rikako Sakata as Miu Kazashiro
Shiho as Tomoko Nozama
Shion Tsuchiya as JK
Takushi Tanaka as Chūta Ōsugi
Shingo Tsurumi as Mitsuaki Gamō
Rie Tanaka as Virgo Zodiarts (voice)
Ryo Yoshizawa as Mysterious student
Made by edimario