In November, 2019, the planning and production of the live action version of the national hero manga "Kinnikuman", directed by Sono Sion, was in progress. "Kinnikuman" was said to be impossible to adapt but it's now said that it will be a great project. Maeda Gordon, while training at the gym, is contacted by the producer of "Kinnikuman", asking him to appear in the movie. However, there's a hidden past attached to this film and the actor begins looking into the mystery.
| Editing | Daisuke Imai | Editor |
| Sound | Renmei Izuta | Sound Recordist |
| Directing | Keiya Tabuchi | Action Director |
| Crew | Takemura Takeshi | Compositor |
| Sound | Takaaki Yamamoto | Sound Recordist |
| Directing | Tetsuaki Matsue | Director |
| Sound | Yoshitaka Fujimoto | Music |
| Crew | Yoshihisa Toda | Cinematography |
| Crew | Toshiyuki Takei | Cinematography |
| Costume & Make-Up | Toko Manami | Makeup Artist |
| Costume & Make-Up | Oshima Saho | Makeup Artist |
| Crew | Naoya Ikeda | Cinematography |
| Production | Tokuji Hasegawa | Producer |
| Visual Effects | Kazunobu Kosaka | Visual Effects Supervisor |
| Costume & Make-Up | AIKO | Hairstylist |
| Production | Teruhisa Yamamoto | Producer |
| Crew | Takamasa Oe | Compositor |
| Production | Hideyuki Wakuta | Producer |
| Visual Effects | Kazuhiro Nakagawa | Special Effects Supervisor |
| Writing | Takashi Shimada | Comic Book |
| Writing | Yoshinori Nakai | Comic Book |
