Sho and his friend Tetsurou stumble upon an odd alien artifact while walking through the woods. Then, the alien artifact breaks free of its metallic bonds and enters Sho's body, turning him into the Guyver. With this new power, Sho must do battle with the evil Chronos corporation and their genetically enhanced Zoanoids, who seek to get the Guyver back into their labs. No one close to Sho is safe from Chronos. He must fight.
Unfortunately the movie The Guyver: Bio-Booster Armor is not yet available on HBO Max.
| Visual Effects | Kouji Aoki | Compositing Artist |
| Visual Effects | Katsuaki Kamata | Compositing Artist |
| Art | Hidetoshi Ōmori | Storyboard Artist |
| Visual Effects | Kenichiro Nakamura | Key Animation |
| Art | Hideaki Ōba | Storyboard Artist |
| Sound | Reijirō Koroku | Music |
| Camera | Seiichi Morishita | Director of Photography |
| Directing | Naoto Hashimoto | Director |
| Sound | Eiji Kawamura | Music |
| Visual Effects | Shin Matsuo | Animation Director |
| Art | Junichi Higashi | Art Direction |
| Production | Nagateru Kato | Producer |
| Writing | Takaaki Ishiyama | Storyboard |
| Writing | Hiroshi Negishi | Storyboard |
| Production | Masaki Sawanobori | Executive Producer |
| Directing | Koichi Ishiguro | Director |
| Directing | Masahiro Otani | Director |
| Writing | Yoshiki Takaya | Comic Book |
| Visual Effects | Ryuji Shiromae | Key Animation |
| Crew | Yoshiki Takaya | Creator |
| Production | Hideo Takano | Executive Producer |
| Visual Effects | Akira Takeuchi | Key Animation |
| Visual Effects | Shin Matsuo | Key Animation |
| Visual Effects | Atsuo Tobe | Animation Director |
| Sound | Hiroyuki Hayase | Sound Director |
| Art | Kotoji Ijima | Background Designer |
| Editing | Kazue Shiki | Colorist |
| Visual Effects | Yasuo Fujiyama | Key Animation |
| Visual Effects | Masaya Ichida | Modeling |
| Visual Effects | Tomomi Haneda | Animation |
| Visual Effects | Rihiro Yamane | Key Animation |
| Visual Effects | Harudoshi Fujishiro | Animation |
| Editing | Matsuko Suzuki | Colorist |
| Visual Effects | Keiji Gotoh | Key Animation |
| Sound | Koji Suyama | Sound Effects |
| Editing | Chieko Machida | Colorist |
| Visual Effects | Shinichi Toda | Key Animation |
| Visual Effects | Tsutomu Ohshiro | Key Animation |
| Production | Yoshiki Takaya | Production Supervisor |
| Crew | Katsumi Ota | Cinematography |
| Visual Effects | Takao Yoshikawa | Color Designer |
| Visual Effects | Ken Ootsuka | Key Animation |
| Visual Effects | Shingo Nagaya | Animation |
| Crew | Koji Sawada | Cinematography |
| Visual Effects | Masami Abe | Key Animation |
| Crew | Daisuke Inbo | Special Effects |
| Writing | Motonori Tachikawa | Screenplay |
| Visual Effects | Akemi Konao | Animation |
| Visual Effects | Hisato Noma | Animation |
| Visual Effects | Sumio Watanabe | Animation Director |
| Writing | Masayuki Ozeki | Storyboard |
| Visual Effects | Tsurumi Takeguchi | Animation Supervisor |
| Crew | Yoshi Sekiguchi | Schedule Coordinator |
| Art | Sadako Nanzawa | Background Designer |
| Editing | Nobuko Igarashi | Colorist |
| Visual Effects | Kazuto Nakazawa | Key Animation |
| Sound | Toshimichi Otsuki | Music Director |
| Art | Katsuyoshi Ichihara | Background Designer |
| Sound | Jun Watanabe | Sound Director |
| Crew | Tatsuji Fukumoto | Cinematography |
| Art | Harumi Kitagawa | Background Designer |
| Crew | Fumi Kobayashi | Cinematography |
| Visual Effects | Keisuke Morishita | Key Animation |
| Visual Effects | Kouichi Arai | Key Animation |
| Visual Effects | Shinsaku Kozuma | Key Animation |
| Production | Seichi Watanabe | Line Producer |
| Sound | Shin'ichi Ishihara | Theme Song Performance |
| Crew | Shigeo Negishi | Cinematography |
| Production | Ken Matsumoto | Co-Producer |
| Sound | Katsumi Yamaura | Theme Song Performance |
| Visual Effects | Mitsuaki Kudo | Animation |
| Production | Tadashi Watanabe | Production Office Coordinator |
| Production | Makoto Watanabe | Production Supervisor |
| Crew | Ken Oia | Special Effects |
| Visual Effects | Yoshiki Takaya | Character Designer |
| Visual Effects | Hidetoshi Ōmori | Character Designer |
| Editing | Seiji Nakamura | Color Timer |
| Sound | Yoshio Obara | Recording Supervision |
| Sound | Katsumi Itou | Sound Effects |
| Writing | Riku Sanjou | Screenplay |
