Prequel film of UN-GO telling the encounter of Shinjuurou and Inga.
Unfortunately the movie UN-GO episode:0 INGA-RON is not yet available on HBO Max.
| Writing | Sho Aikawa | Screenplay |
| Sound | NARASAKI | Original Music Composer |
| Art | Takayuki Yanase | Production Design |
| Sound | Fujio Yamada | Sound Recordist |
| Visual Effects | Eiko Saito | Animation Director |
| Visual Effects | Masahiko Komino | Key Animation |
| Sound | Hiroaki Sano | Music Producer |
| Sound | Shizuo Kurahashi | Sound Effects |
| Visual Effects | Yun Kouga | Character Designer |
| Production | Koji Yamamoto | Executive Producer |
| Camera | Kota Sasaki | Director of Photography |
| Art | Takashi Miyamoto | Art Designer |
| Visual Effects | Hiroko Yaguchi | Character Designer |
| Art | Namimi Sanjo | Storyboard Artist |
| Production | Daigo Yamagishi | Production Assistant |
| Visual Effects | Satomi Ryukaku | Compositing Artist |
| Production | Atsushi Terada | Executive Producer |
| Visual Effects | Takeshi Matsuda | Animation Director |
| Visual Effects | Kazumi Inadome | Character Designer |
| Production | Daisuke Konaka | Producer |
| Production | Masahiko Minami | Executive Producer |
| Production | Naoki Kitagawa | Executive Producer |
| Art | Takashi Miyamoto | Production Design |
| Writing | Ango Sakaguchi | Novel |
| Art | Mayuko Furumoto | Assistant Director of Photography |
| Visual Effects | Yuko Yasaki | Supervising Animation Director |
| Production | Yoshihiro Oyabu | Producer |
| Visual Effects | Shihoko Nakayama | Color Designer |
| Art | Takeshi Waki | Art Direction |
| Production | Yatsuho Tomikawa | Executive Producer |
| Crew | Shin Inoie | Special Effects |
| Art | Takeshi Waki | Art Designer |
| Directing | Junichi Wada | Second Unit Director |
| Editing | Masato Yoshitake | Editor |
| Visual Effects | pako | Character Designer |
| Art | Junya Ishigaki | Production Design |
| Production | Yoshinori Takeeda | Producer |
| Production | Junichi Shinzaka | Executive Producer |
| Art | Soichi Masui | Storyboard Artist |
| Visual Effects | Yuko Yasaki | Character Designer |
| Directing | Yoshiyuki Asai | Second Unit Director |
| Visual Effects | Tsuyoshi Kanbayashi | Compositing Artist |
| Visual Effects | Takashi Murai | Animation Director |
| Visual Effects | Shingo Fujii | Animation Director |
| Visual Effects | Hikaru Fukuda | Compositing Artist |
| Visual Effects | Takashi Sawa | Compositing Artist |
| Visual Effects | Yuriko Hino | Compositing Artist |
| Visual Effects | Chuji Nakajima | Key Animation |
| Visual Effects | Kouki Ota | CGI Director |
| Visual Effects | Takenori Tsukuma | Key Animation |
| Art | Kenta Masuda | Background Designer |
| Visual Effects | Akiko Seki | Key Animation |
| Art | Yukari Yasuda | Background Designer |
| Art | Kayoko Tokou | Background Designer |
| Visual Effects | Toshiharu Kudou | Key Animation |
| Visual Effects | Shinichi Miyamae | Key Animation |
| Visual Effects | Fujiko Aoyagi | Key Animation |
| Visual Effects | Nobutaka Masuda | Key Animation |
| Visual Effects | Yuko Yamamoto | Key Animation |
| Visual Effects | Motoko Watanabe | Key Animation |
| Visual Effects | Mamoru Kurosawa | Key Animation |
| Visual Effects | Ayako Tanai | Key Animation |
| Visual Effects | Fuyumi Toriyama | Key Animation |
| Visual Effects | Yasushi Muraki | Key Animation |
| Visual Effects | Masahiro Furihata | Key Animation |
| Visual Effects | Tetsuro Nireki | Key Animation |
| Visual Effects | Shin'ichi Kurita | Key Animation |
| Visual Effects | Yo Konno | Key Animation |
| Visual Effects | Hiroshi Kawashima | Key Animation |
| Visual Effects | Shohei Kohara | Key Animation |
| Visual Effects | Yuichi Nakazawa | Key Animation |
| Visual Effects | Daisuke Tsumagari | Key Animation |
| Visual Effects | Keizou Ichikawa | Key Animation |
| Visual Effects | Takashi Murai | Key Animation |
| Visual Effects | Yoshihiro Maeda | Key Animation |
| Visual Effects | Hiroshi Konno | Key Animation |
| Visual Effects | Keita Nagasaka | Key Animation |
| Visual Effects | Kazuhiro Miwa | Key Animation |
| Visual Effects | Toshimitsu Takechi | Key Animation |
| Visual Effects | Hisatake Hayashi | Key Animation |
| Visual Effects | Shinya Segawa | Key Animation |
| Visual Effects | Toru Shigeta | Key Animation |
| Visual Effects | Atsushi Aono | Key Animation |
| Visual Effects | Yoshito Narimatsu | Key Animation |
| Visual Effects | Eiko Saito | Key Animation |
| Visual Effects | Noboru Kawamori | Key Animation |
| Visual Effects | Masaya Yasutome | Key Animation |
| Visual Effects | Hideaki Matsuoka | Key Animation |
| Visual Effects | Hideki Kakita | Key Animation |
| Visual Effects | Hiroyasu Oda | Key Animation |
| Visual Effects | Tooru Yoshida | Key Animation |
| Visual Effects | Rui Kondou | Key Animation |
| Visual Effects | Tomoko Nitta | Key Animation |
| Visual Effects | Ryou Komori | Key Animation |
| Visual Effects | Etsuko Kawano | Key Animation |
| Visual Effects | Yuta Yamazaki | Key Animation |
| Visual Effects | Tetsuro Aoki | Key Animation |
| Visual Effects | Yuki Komatsu | Key Animation |
| Visual Effects | Hokuto Sakiyama | Key Animation |
| Visual Effects | Haruki Ebisu | Key Animation |
| Visual Effects | Masahiro Suwa | Key Animation |
| Visual Effects | Takeshi Matsuda | Key Animation |
| Visual Effects | Katsumi Aoshima | Key Animation |
| Visual Effects | Norifumi Kugai | Key Animation |
| Visual Effects | Ikumi Oka | Key Animation |
| Visual Effects | Ako Kagiyama | Key Animation |
| Visual Effects | Tetsuya Ishikawa | Key Animation |
| Visual Effects | Yukiko Miyamoto | Key Animation |
| Art | Ayami Yoshida | Background Designer |
| Visual Effects | Yuki Ieda | Key Animation |
| Visual Effects | Goro Kobe | Key Animation |
| Visual Effects | Hisa Hoshiyama | Key Animation |
| Directing | Seiji Mizushima | Director |
| Sound | Masafumi Mima | Sound Director |
