Showtaro Morikubo Koji Kabuto (voice)

Ai Kayano Sayaka Yumi (voice)

Sumire Uesaka Lisa (voice)

Toshihiko Seki Tetsuya Tsurugi (voice)

Ami Koshimizu Jun Hono (voice)

森田順平 Prime Minister Yumi (voice)

Unsho Ishizuka Dr. Hell (voice)

Keiji Fujiwara Count Brocken (voice)

Romi Park Baron Ashura's Female Side (voice)

Hiroyuki Miyasako Baron Ashura's Male Side (voice)

Natsuki Hanae Shiro Kabuto (voice)

Wataru Takagi Boss (voice)

Masami Kikuchi Nuke (voice)

山口奈々 Misato (voice)

Bin Shimada Dr. Nossori (voice)

塩屋浩三 Dr. Sewashi (voice)

Azusa Tadokoro Mazin Girl (voice)

Miku Ito Mazin Girl (voice)

Okarina Mazin Girl (voice)

Yui P. Mazin Girl (voice)

Kappei Yamaguchi Mucha (voice)