Sometime ago, this world was created by a girl, and was then destroyed by her in order to vent her frustration towards the reality. It was Gridman the Hyper Agent, the humane monster she created, Yuta Hibiki and his friends who saved her heart. Yuta Hibiki had just become a second-year high school student and decided to reveal his feelings to his classmate, Rikka. However, Kaiju suddenly appeared and began to attack the city. Gridman came back from the alternate dimension and told Yuta that worlds of different dimensions which were once in harmony were rapidly losing their balance. When the red dragon Dyan Rex, the Gridman's supporters named “Neon Genesis Junior High Students”, and the residents of an alternative world, Yomogi Asanaka and his friends appeared one by one, Yuta was once again caught up in a great crisis…
| Directing | Akira Amemiya | Director |
| Writing | Keiichi Hasegawa | Screenplay |
| Visual Effects | Masaru Sakamoto | Character Designer |
| Sound | Shiro Sagisu | Original Music Composer |
| Sound | Masayoshi Oishi | Theme Song Performance |
| Visual Effects | Masayuki Gotou | Mechanical Designer |
| Visual Effects | Tsuyoshi Nonaka | Mechanical Designer |
| Visual Effects | Hiroshi Maruyama | Creature Design |
| Visual Effects | Shinji Nishikawa | Creature Design |
| Directing | Yuichi Shimodaira | Assistant Director |
| Visual Effects | Shinichi Miyakaze | 3D Director |
| Visual Effects | Koji Ichikawa | 3D Director |
| Art | Taketo Gonpei | Art Direction |
| Visual Effects | Hitoki Takeda | Color Designer |
| Camera | Katsunori Shiradoh | Director of Photography |
| Editing | Masato Yoshitake | Editor |
| Sound | Fumiyuki Goh | Sound Director |
| Sound | Eiko Morikawa | Sound Effects |
| Production | Shunsuke Shida | Line Producer |
| Art | Akira Amemiya | Storyboard Artist |
| Art | Gen Asano | Storyboard Artist |
| Art | Mayumi Nakamura | Storyboard Artist |
| Directing | Yuichi Shimodaira | Second Unit Director |
| Directing | Kodai Nakano | Second Unit Director |
| Directing | Akira Amemiya | Second Unit Director |
| Directing | Takumi Ichikawa | Second Unit First Assistant Director |
| Visual Effects | Masaru Sakamoto | Supervising Animation Director |
| Visual Effects | Mayumi Nakamura | Animation Director |
| Visual Effects | Emi Tamura | Animation Director |
| Visual Effects | Yoshifumi Hagano | Animation Director |
| Visual Effects | kojipero | Animation Director |
| Visual Effects | Minami Sakura | Animation Director |
| Visual Effects | Hiroki Arai | Animation Director |
| Visual Effects | Masaru Sakamoto | Animation Director |
| Visual Effects | Hiroki Mutaguchi | Animation Director |
| Visual Effects | Emi Tamura | Key Animation |
| Visual Effects | Akari Himuro | Key Animation |
| Visual Effects | Sakiko Uda | Key Animation |
| Visual Effects | Tetsuya Hasegawa | Key Animation |
| Visual Effects | Takuya Saito | Key Animation |
| Visual Effects | Sho Oi | Key Animation |
| Visual Effects | Shunpei Gunyasu | Key Animation |
| Visual Effects | Mii Yamaguchi | Key Animation |
| Visual Effects | Misaki Mori | Key Animation |
| Visual Effects | Ken Ootsuka | Key Animation |
| Visual Effects | Shuhei Handa | Key Animation |
| Visual Effects | Chiemi Kurosaki | Key Animation |
| Visual Effects | Toshiyuki Sato | Key Animation |
| Visual Effects | Daiki Yonemori | Key Animation |
| Visual Effects | Asako Taisei | Key Animation |
| Visual Effects | Akihiro Sato | Key Animation |
| Visual Effects | Simon Dohi | Key Animation |
| Visual Effects | Chigusa Kiyota | Key Animation |
| Visual Effects | Kazuki Chiba | Key Animation |
| Visual Effects | Ichigo Kanno | Key Animation |
| Visual Effects | Yoko Iwasaki | Key Animation |
| Visual Effects | Rino Kodama | Key Animation |
| Visual Effects | Yuto Kaneko | Key Animation |
| Visual Effects | kojipero | Key Animation |
| Visual Effects | Yusuke Yoshigaki | Key Animation |
| Visual Effects | Kengo Saito | Key Animation |
| Visual Effects | Aika Kawasaki | Key Animation |
| Visual Effects | Takayuki Sano | Key Animation |
| Visual Effects | Yoshifumi Hagano | Key Animation |
| Visual Effects | Kai Ikarashi | Key Animation |
| Visual Effects | Shingo Abe | Key Animation |
| Visual Effects | Sushio | Key Animation |
| Visual Effects | Yosuke Kabashima | Key Animation |
| Visual Effects | Erika Nishihara | Key Animation |
| Visual Effects | Riki Matsuura | Key Animation |
| Visual Effects | Minami Sakura | Key Animation |
| Visual Effects | Hiroki Arai | Key Animation |
| Visual Effects | Tatsuro Kawakubo | Key Animation |
| Visual Effects | Yoshitaka Mano | Key Animation |
| Visual Effects | Takashi Senda | Key Animation |
| Visual Effects | Gu Zixian | Key Animation |
| Visual Effects | Atsushi Yoneda | Key Animation |
| Visual Effects | Yuka Asano | Key Animation |
| Visual Effects | Kenta Yokoya | Key Animation |
| Visual Effects | Hiromi Niwa | Key Animation |
| Visual Effects | Shie Kobori | Key Animation |
| Visual Effects | Gen Asano | Key Animation |
| Visual Effects | Mayumi Nakamura | Key Animation |
| Visual Effects | Akira Amemiya | Key Animation |
| Visual Effects | Hiroki Mutaguchi | Key Animation |
| Visual Effects | Masaru Sakamoto | Key Animation |
| Visual Effects | SNIPES | Key Animation |
| Visual Effects | Kentaro Azuma | Key Animation |
| Visual Effects | Hideki Nakagawa | Key Animation |
| Visual Effects | Yoh Yoshinari | Key Animation |
| Visual Effects | Chikashi Kubota | Key Animation |
| Directing | Noboru Furukawa | Second Unit Director |
