The Guyver: Bio-Booster Armor (1989) — Cast
Cast
| Katsumi Suzuki | Cronos |
| Takeshi Kusao | Fukamachi |
| Yuko Mizutani | Mizuki |
| Hirotaka Suzuoki | Miyabi Masaki |
| Hiroyuki Oshida | Cronos |
| Hideyuki Umezu | Stitch (Voice) |
| Jurota Kosugi | Stitch (Voice) |
| Hideyuki Tanaka | Makishima |
| Hiroshi Naka | Cronos |
| Maria Kawamura | Onuma |
| Katsumi Suzuki | Teacher |
| Ikuya Sawaki | Tole |
| Banjo Ginga | Gaster |
| Kazumi Tanaka | Sanshirô Aota |
| Hidekatsu Shibata | Richard Bailey |
| Jun Hazumi | Makishima |
| Hirohiko Kakegawa | Cronos |
| Issei Futamata | Stitch (Voice) |
| Seizo Kato | Hamilcar |
| Kozo Shioya | Tetsuro |
| Chieko Honda | Taga |
Crew
| Katsuyoshi Ichihara | Background Designer |
| Harumi Kitagawa | Background Designer |
| Masami Abe | Key Animation |
| Kotoji Ijima | Background Designer |
| Katsumi Itou | Sound Effects |
| Ryuji Shiromae | Key Animation |
| Hiroyuki Hayase | Sound Director |
| Yasuo Fujiyama | Key Animation |
| Kazuto Nakazawa | Key Animation |
| Yoshiki Takaya | Production Supervisor |
| Rihiro Yamane | Key Animation |
| Tsurumi Takeguchi | Animation Supervisor |
| Shigeo Negishi | Cinematography |
| Tomomi Haneda | Animation |
| Kouichi Arai | Key Animation |
| Masayuki Ozeki | Storyboard Artist |
| Masahiro Otani | Director |
| Matsuko Suzuki | Colorist |
| Ken Oia | Special Effects |
| Daisuke Inbo | Special Effects |
| Kazue Shiki | Colorist |
| Mitsuaki Kudo | Animation |
| Yoshi Sekiguchi | Schedule Coordinator |
| Naoto Hashimoto | Director |
| Eiji Kawamura | Music |
| Katsuaki Kamata | Compositing Artist |
| Hideo Takano | Executive Producer |
| Riku Sanjou | Screenplay |
| Koji Suyama | Sound Effects |
| Yoshio Obara | Recording Supervision |
| Tatsuji Fukumoto | Cinematography |
| Fumi Kobayashi | Cinematography |
| Kouji Aoki | Compositing Artist |
| Akira Takeuchi | Key Animation |
| Seiji Nakamura | Color Timer |
| Shinichi Toda | Key Animation |
| Hideaki Ōba | Storyboard Artist |
| Shingo Nagaya | Animation |
| Kenichiro Nakamura | Key Animation |
| Katsumi Ota | Cinematography |
| Keisuke Morishita | Key Animation |
| Takao Yoshikawa | Color Designer |
| Yoshiki Takaya | Character Designer |
| Toshimichi Otsuki | Music Director |
| Shin Matsuo | Animation Director |
| Yoshiki Takaya | Comic Book |
| Ken Matsumoto | Co-Producer |
| Koichi Ishiguro | Director |
| Hisato Noma | Animation |
| Akemi Konao | Animation |
| Hiroshi Negishi | Storyboard Artist |
| Seiichi Morishita | Director of Photography |
| Takaaki Ishiyama | Storyboard Artist |
| Tadashi Watanabe | Production Office Coordinator |
| Jun Watanabe | Sound Director |
| Motonori Tachikawa | Screenplay |
| Ken Ootsuka | Key Animation |
| Yoshiki Takaya | Creator |
| Sumio Watanabe | Animation Director |
| Hidetoshi Ōmori | Character Designer |
| Katsumi Yamaura | Theme Song Performance |
| Koji Sawada | Cinematography |
| Nagateru Kato | Producer |
| Atsuo Tobe | Animation Director |
| Shinsaku Kozuma | Key Animation |
| Reijirō Koroku | Music |
| Sadako Nanzawa | Background Designer |
| Makoto Watanabe | Production Supervisor |
| Tsutomu Ohshiro | Key Animation |
| Harudoshi Fujishiro | Animation |
| Masaki Sawanobori | Executive Producer |
| Junichi Higashi | Art Direction |
| Shin Matsuo | Key Animation |
| Masaya Ichida | Modeling |
| Keiji Gotoh | Key Animation |
| Seichi Watanabe | Line Producer |
| Nobuko Igarashi | Colorist |
| Shin'ichi Ishihara | Theme Song Performance |
| Hidetoshi Ōmori | Storyboard Artist |
| Chieko Machida | Colorist |