De plot van deze film speelt zich 30 jaar na de originele serie af. Wanneer een meteoor op het punt staat de aarde te naderen, ontmoeten Summer Adams, Cole en Bruno elkaar en werken ze samen om de invasie van Onimaro te stoppen met de kracht van een nieuwe Yo-kai Watch en Yo-kai die kunnen wisselen tussen Lightside en Shadowside. . De film zelf dient als proloog op de anime Yo-kai Watch Shadowside, die een paar maanden na het debuut van de film in Japan in première ging.
Nee, helaas is 映画 妖怪ウォッチ シャドウサイド 鬼王の復活 nog niet beschikbaar op Netflix in Nederland.
| Writing | Akihiro Hino | Original Film Writer |
| Production | Akihiro Hino | Producer |
| Directing | Shinji Ushiro | Director |
| Writing | Akihiro Hino | Writer |
| Art | Kojin Ochi | Storyboard Artist |
| Art | Satoru Iriyoshi | Storyboard Artist |
| Art | Satoshi Nakagawa | Storyboard Artist |
| Art | Satoshi Shimizu | Storyboard Artist |
| Art | Koji Fukasawa | Storyboard Artist |
| Art | Hiroyuki Yano | Storyboard Artist |
| Art | Shinji Ushiro | Storyboard Artist |
| Visual Effects | Akira Takeuchi | Supervising Animation Director |
| Visual Effects | Kyoko Niimura | Supervising Animation Director |
| Visual Effects | Shihomi Matsubayashi | Key Animation |
| Visual Effects | Kiyomi Torii | Key Animation |
| Visual Effects | Takaaki Wada | Key Animation |
| Visual Effects | Yoshihiro Yoshioka | Key Animation |
| Visual Effects | Tomoko Yamada | Key Animation |
| Visual Effects | Manabu Yasumoto | Key Animation |
| Visual Effects | Tomoyuki Munehiro | Key Animation |
| Visual Effects | Hirokatsu Maruyama | Key Animation |
| Visual Effects | Norihiro Matsubara | Key Animation |
| Visual Effects | Junichi Fukunaga | Key Animation |
| Visual Effects | Yuki Hijikata | Key Animation |
| Visual Effects | Ryota Niino | Key Animation |
| Visual Effects | Yuichi Nakazawa | Key Animation |
| Visual Effects | Jiamei Deng | Key Animation |
| Visual Effects | Takenori Tsukuma | Key Animation |
| Visual Effects | Kazuo Takigawa | Key Animation |
| Visual Effects | Hatsumi Takahashi | Key Animation |
| Visual Effects | Yumi Shimojo | Key Animation |
| Visual Effects | Masahito Sawada | Key Animation |
| Visual Effects | Tomoaki Sakiyama | Key Animation |
| Visual Effects | Ryosuke Kuwahara | Key Animation |
| Visual Effects | Toshihiro Kikuchi | Key Animation |
| Visual Effects | Tomohiro Kamitani | Key Animation |
| Visual Effects | Yuji Ushijima | Key Animation |
| Visual Effects | Manabu Imura | Key Animation |
| Visual Effects | Hiroki Ikeshita | Key Animation |
| Visual Effects | Tetsuro Uetake | Key Animation |
| Visual Effects | Shinichi Wada | Key Animation |
| Visual Effects | Reina Yamauchi | Key Animation |
| Visual Effects | Kurika Yamagata | Key Animation |
| Visual Effects | Motoki Yagi | Key Animation |
| Visual Effects | Yukari Miyagawa | Key Animation |
| Visual Effects | Nobuyuki Matsuo | Key Animation |
| Visual Effects | Koji Fukasawa | Key Animation |
| Visual Effects | Masumi Hattori | Key Animation |
| Visual Effects | Hiromi Niioka | Key Animation |
| Visual Effects | Yumiko Nakamura | Key Animation |
| Visual Effects | Yuuji Nakao | Key Animation |
| Visual Effects | Katsuyuki Tsubouchi | Key Animation |
| Visual Effects | Hironori Tanaka | Key Animation |
| Visual Effects | Hiromi Fushimi | Key Animation |
| Visual Effects | Eri Shikida | Key Animation |
| Visual Effects | Kazumi Sato | Key Animation |
| Visual Effects | Shiori Sakashita | Key Animation |
| Visual Effects | Kazuhisa Kosuge | Key Animation |
| Visual Effects | Mikako Kunii | Key Animation |
| Visual Effects | Koichi Kikuchi | Key Animation |
| Visual Effects | Ayumu Ono | Key Animation |
| Visual Effects | Rikiya Okano | Key Animation |
| Visual Effects | Yukihiro Urata | Key Animation |
| Visual Effects | Asako Inayoshi | Key Animation |
| Visual Effects | Michiko Asada | Key Animation |
| Visual Effects | Yukiko Watabe | Key Animation |
| Visual Effects | Masayasu Yoshida | Key Animation |
| Visual Effects | Masashi Yamada | Key Animation |
| Visual Effects | Tsutomu Yabuki | Key Animation |
| Visual Effects | Shunpei Mochizuki | Key Animation |
| Visual Effects | Tomoka Mizusawa | Key Animation |
| Visual Effects | Sadatoshi Matsuzaka | Key Animation |
| Visual Effects | Ren Fujimaki | Key Animation |
| Visual Effects | Kei Hyoudou | Key Animation |
| Visual Effects | Yukie Nishimura | Key Animation |
| Visual Effects | Youko Nagashima | Key Animation |
| Visual Effects | Shuji Nakanishi | Key Animation |
| Visual Effects | Hiroaki Tomita | Key Animation |
| Visual Effects | Mai Tsutsumi | Key Animation |
| Visual Effects | Mai Takehara | Key Animation |
| Visual Effects | Yasuko Takahashi | Key Animation |
| Visual Effects | Natsuko Suzuki | Key Animation |
| Visual Effects | Ryousuke Shiotani | Key Animation |
| Visual Effects | Yoshihisa Sato | Key Animation |
| Visual Effects | Satoshi Sakai | Key Animation |
| Visual Effects | Makoto Koga | Key Animation |
| Visual Effects | Takeshi Oda | Key Animation |
| Visual Effects | Kazuhiro Ohmame | Key Animation |
| Visual Effects | Satoru Iriyoshi | Key Animation |
| Visual Effects | Keiichi Ichikawa | Key Animation |
| Visual Effects | Tetsuro Aoki | Key Animation |
| Visual Effects | Yuji Kaneko | Compositing Artist |
