Set in the year 2000 (between the events of Patlabor and Patlabor 2), when the level of Labor accidents begin to escalate around Tokyo Bay, police detectives Kusumi and Hata are assigned to investigate. What they discover leads to a series of government cover-ups, conspiracy concerning a new biological weapon entitled WXIII-Wasted Thirteen and a tragic, personal connection to Hata. The only hope to stop this threat is to cooperate with the military and lead WXIII into a showdown with the Labors of Special Vehicle Division 2.
| Directing | Fumihiko Takayama | Director |
| Writing | Masami Yuuki | Story |
| Visual Effects | Kim Eun-young | Animation Manager |
| Camera | Hisao Shirai | Director of Photography |
| Writing | Miki Tori | Screenplay |
| Writing | Fumihiko Takayama | Storyboard |
| Sound | Kenji Kawai | Music |
| Visual Effects | Akemi Takada | Character Designer |
| Visual Effects | Hiroki Takagi | Character Designer |
| Art | Kazuhisa Asai | Art Direction |
| Visual Effects | Takuji Endo | Animation Director |
| Visual Effects | Hajime Katoki | Mechanical Designer |
| Visual Effects | Shoji Kawamori | Mechanical Designer |
| Visual Effects | Yutaka Izubuchi | Mechanical Designer |
| Art | Takashi Watabe | Art Designer |
| Sound | Toshiki Kameyama | Sound Director |
| Visual Effects | Isao Sato | CGI Director |
| Visual Effects | Taro Ibusuki | CGI Director |
| Production | Kazumi Kawashiro | Executive Producer |
| Production | Keiichi Kosaka | Executive Producer |
| Production | Shigeru Watanabe | Executive Producer |
| Production | Atsushi Sugita | Producer |
| Production | Masahiro Fukushima | Producer |
| Directing | Yoriyasu Kogawa | Assistant Director |
| Directing | Johei Matsuura | Second Unit Director |
| Visual Effects | Jun Suemi | Creature Design |
| Visual Effects | Kyooko Ootake | Color Designer |
| Editing | Keiko Mizuta | Editor |
| Editing | Megumi Uchida | Editor |
| Editing | Mutsumi Takemiya | Editor |
| Editing | Takeshi Seyama | Editor |
| Art | Shingo Takeba | Set Designer |
| Sound | Kazutoshi Sato | Sound Effects |
| Art | Kazuo Oga | Assistant Art Director |
| Visual Effects | Kyoko Matsubara | Key Animation |
| Visual Effects | Takeshi Koike | Key Animation |
| Visual Effects | Yuichi Tanaka | Key Animation |
| Visual Effects | Keiko Shimizu | Key Animation |
| Visual Effects | Yuzo Sato | Key Animation |
| Visual Effects | Masatsugu Arakawa | Key Animation |
| Visual Effects | Atsuko Tanaka | Key Animation |
| Visual Effects | Daisuke Nakayama | Key Animation |
| Visual Effects | Emiko Hiramatsu | Key Animation |
| Visual Effects | Fumio Matsumoto | Key Animation |
| Visual Effects | Fumitoshi Oizaki | Key Animation |
| Visual Effects | Hideki Takahashi | Key Animation |
| Visual Effects | Hideo Hayashi | Key Animation |
| Visual Effects | Hiroaki Noguchi | Key Animation |
| Visual Effects | Hiroshi Hamasaki | Key Animation |
| Visual Effects | Hiroyuki Aoyama | Key Animation |
| Visual Effects | Hiroyuki Kambe | Key Animation |
| Visual Effects | Hisao Yokobori | Key Animation |
| Visual Effects | Kahoru Hirata | Key Animation |
| Visual Effects | Kazuhide Tomonaga | Key Animation |
| Visual Effects | Kazuo Watanabe | Key Animation |
| Visual Effects | Keiko Nakaji | Key Animation |
| Visual Effects | Ken Baba | Key Animation |
| Visual Effects | Kenji Hachizaki | Key Animation |
| Visual Effects | Koichi Suenaga | Key Animation |
| Visual Effects | Koji Fukasawa | Key Animation |
| Visual Effects | Mamoru Hoshino | Key Animation |
| Visual Effects | Masae Tanabe | Key Animation |
| Visual Effects | Masaya Yasutome | Key Animation |
| Visual Effects | Mineko Ueda | Key Animation |
| Visual Effects | Minoru Kawano | Key Animation |
| Visual Effects | Miyako Yatsu | Key Animation |
| Visual Effects | Morifumi Naka | Key Animation |
| Visual Effects | Myung-Hee Youn | Key Animation |
| Visual Effects | Nobuo Tomizawa | Key Animation |
| Visual Effects | Sachiko Oohashi | Key Animation |
| Visual Effects | Satoru Kobayashi | Key Animation |
| Visual Effects | Satoru Nakamura | Key Animation |
| Visual Effects | Sawako Miyamoto | Key Animation |
| Visual Effects | Shin Itagaki | Key Animation |
| Visual Effects | Shinji Morohashi | Key Animation |
| Visual Effects | Shinobu Mori | Key Animation |
| Visual Effects | Soichiro Matsuda | Key Animation |
| Visual Effects | Hae Sook Hwang | Key Animation |
| Visual Effects | Takaaki Fukuyo | Key Animation |
| Visual Effects | Takahiro Tanaka | Key Animation |
| Visual Effects | Takayo Nishimura | Key Animation |
| Visual Effects | Tatsuya Oka | Key Animation |
| Visual Effects | Tomoko Hirota | Key Animation |
| Visual Effects | Yasuhiro Seo | Key Animation |
| Visual Effects | Yasunari Nitta | Key Animation |
| Visual Effects | Yoshinobu Michihata | Key Animation |
| Visual Effects | Youn-Hee Jeong | Key Animation |
| Visual Effects | Yuko Iwaoka | Key Animation |
| Visual Effects | Yuko Kusumoto | Key Animation |
| Visual Effects | Yuuko Sobu | Key Animation |
| Directing | Takuji Endou | Director |
| Writing | Masami Yuuki | Original Concept |
| Writing | Kazunori Ito | Original Film Writer |
| Writing | Mamoru Oshii | Original Film Writer |
| Writing | Yutaka Izubuchi | Original Film Writer |
| Writing | Masami Yuuki | Original Film Writer |
| Writing | Akemi Takada | Original Film Writer |
