Katsuya Watanabe Director Michihiro Takeda Director Ryôta Ozawa Actor Yuki Yamada Actor Mao Ichimichi Actor Kazuki Shimizu Actor Yui Koike Actor Tomokazu Seki Narrator Yukari Tamura Voice Hirofumi Nojima Voice Kouji Ishii Voice Kikuko Inoue Voice Gaku Shindo Voice Ichirô Nagai Voice Ryûsei Nakao Voice Kenji Utsumi Voice Shigeyuki Endo Creator Kiyoshi Kuwata Creator Nagao Hitachi Creator Yoshihiko Shinoda Creator Hidefumi Matsuda Creator Yoshitaka Tao Creator Naruhisa Arakawa Screenwriter Motoi Sasaki Producer Takaaki Utsunomiya Producer Takahito Omori Producer Akihiro Fukada Producer Koichi Yada Producer Takeyuki Suzuki Producer Takashi Hirajô Producer Noboru Sugiyama Executive Producer Kazuo Kato Executive Producer Ren Sato Film Editor Shotaro Ishimori Writer Shingo Osawa Cinematographer Kousuke Yamashita Music Score Genichi Tsushima Music Director Kazumasa Otani Art Department Hiroshi Butsuda Special Effects