Akira Amemiya Director Yoshiyuki Kaneko Director Yuya Hirose Yuta Hibiki Voice Hikaru Midorikawa Gridman Voice Soma Saito Sho Utsumi Voice Yume Miyamoto Rikka Takarada Voice Reina Ueda Akane Shinjo Voice Tetsu Inada Voice Ryousuke Takahashi Voice Katsuyuki Konishi Voice Kei'ichi Hasegawa Screenwriter Katsunori Shirado Cinematographer Masato Yoshitake Film Editing Shirô Sagisu Original Music