Stilletjes aan is er een invasie gaande op de aarde. Parasiterende wormen kruipen via de neus of oren naar de hersenen van mensen en nemen zo controle over hen. De doodnormale scholier Shinichi Izumi ontsnapt door puur geluk aan dit lot en de parasiet “Migi” gaat in zijn handpalm zitten. De twee komen tot een symbiotische overeenstemming waarbij hun beider persoonlijkheden intact blijven. Ze besluiten samen andere parasieten te gaan bevechten, die de mensen louter als voedsel zien.
Nee, helaas is Kiseijuu nog niet beschikbaar op Netflix in Nederland.
| Directing | Takashi Yamazaki | Director |
| Writing | Takashi Yamazaki | Screenplay |
| Writing | 古沢良太 | Screenplay |
| Crew | 古谷謙一 | Other |
| Sound | 佐藤直紀 | Original Music Composer |
| Art | Maya Tanaka | Set Dresser |
| Sound | Gino Palencia | Sound Re-Recording Mixer |
| Visual Effects | Koji Busaka | Compositing Supervisor |
| Visual Effects | Sho Funabashi | Digital Compositor |
| Visual Effects | Tatsuya Hayasaki | 3D Artist |
| Visual Effects | Tomoko Kanazono | Compositing Artist |
| Visual Effects | Yûki Kawahara | 3D Animator |
| Visual Effects | Takahiro Miyauchi | 3D Animator |
| Visual Effects | Chitoshi Murata | Compositing Artist |
| Visual Effects | Junko Narita | Compositing Artist |
| Visual Effects | Yoshihito Odaka | Digital Compositor |
| Visual Effects | Eisin Okubo | Compositing Artist |
| Visual Effects | Naoki Otsuki | Digital Compositor |
| Visual Effects | Yui Saito | Compositing Artist |
| Visual Effects | Yukio Sakamoto | Compositing Artist |
| Visual Effects | Daishi Suenaga | Compositing Artist |
| Visual Effects | Takeyuki Suzuki | 3D Artist |
| Visual Effects | Hiroyuki Tajima | Compositing Artist |
| Visual Effects | 高橋正紀 | 3D Director |
| Visual Effects | Tsutomu Tanaka | Compositing Artist |
| Visual Effects | Naoto Tobe | Compositing Artist |
| Visual Effects | Takayuki Ueki | 3D Artist |
| Visual Effects | Takushi Yamaguchi | 3D Artist |
| Visual Effects | Takeo Yoshikawa | Digital Compositor |
| Visual Effects | Tomohiro Ômori | Compositing Artist |
| Crew | 大石将史 | Stunts |
| Sound | 猪俣泰史 | Music Editor |
| Production | 阿部豪 | Production Manager |
| Production | 阿部秀司 | Executive Producer |
| Production | 市川南 | Executive Producer |
| Production | 川村元気 | Producer |
| Production | 守屋圭一郎 | Producer |
| Production | 中山良夫 | Executive Producer |
| Production | 奥田誠治 | Executive Producer |
| Production | 佐藤貴博 | Producer |
| Production | 佐藤毅 | Coordinating Producer |
| Production | 山下秀治 | Line Producer |
| Production | 山内章弘 | Executive Producer |
| Editing | 穗垣順之助 | Editor |
| Art | 林田裕至 | Production Design |
| Art | 佐久嶋依里 | Production Design |
| Art | 茂木豊 | Set Decoration |
| Directing | 安達耕平 | Assistant Director |
| Visual Effects | 田島光二 | Character Designer |
| Visual Effects | 柘植伊佐夫 | Character Designer |
| Sound | 石坂紘行 | Sound Editor |
| Sound | 白取貢 | Sound |
| Visual Effects | 渋谷紀世子 | Visual Effects Director |
| Visual Effects | Takashi Yamazaki | Visual Effects Supervisor |
| Crew | Yasushi Asaya | Utility Stunts |
| Lighting | Susumu Takakura | Gaffer |
| Camera | 阿藤正一 | Director of Photography |
| Writing | 岩明均 | Comic Book |
