Peraperaion This article is of an episode or movie that has not yet been dubbed into English.

As of that, this article may use romanized Japanese character or Yo-kai names.

Bushinyan YW2-007 This cross-media project was only released or aired in Japan.

The media project (anime, manga, games or merchandise) is currently or only exclusive in Japan, and may not see an international release.

Yo-Kai Wtch Movie 4 Poster
Japanese premiere December 16, 2017
Japanese ending Rainy Day Resumption
Yo-kai Exercise No. 1 GeGeGe no Kiraro Ver.[1]

Yo-kai Watch Shadowside: The Return of the Oni King (Japanese: 映画 妖怪ウォッチ シャドウサイド 鬼王の復活 Eiga Yōkai Wotchi Shadō Saido: Oni-ō no Fukkatsu) is the fourth theatrical film in the Yo-kai Watch franchise. The movie made its debut in Japan on December 16, 2017. It is the first film in the series to be a sequel to the original anime series, as well as the first crossover film with Shigeru Mizuki's GeGeGe no Kitarō Manga series.[2]


"There used to be a boy who could control Yo-kai with a mysterious watch. However, he became unable to see Yo-kai when he became an adult. With the boy's duties finished, the watch was buried away in space-time. Then 30 years later, quiet everyday life comes to an end as a fateful day beging with a comet drawing near. The terrible Yo-kai virus Onimaro infects people's malevolent intentions and spreads infinitely. The one chosen by the Yo-kai Watch is the one who can save humanity from its crisis. The bond between humans and Yo-kai may be recovered with the attainment of a new Yo-kai Watch."


Debuting Human Characters

Debuting Yo-kai

Recurring Humans

Recurring Yo-kai

Pre-release information

The movie was first revealed by the staff behind Yo-kai Watch the Movie: The Great Adventure of the Flying Whale & the Double World, Nyan!. They've stated that the fourth movie would be released during the winter of 2017 and that they would reveal its release date and its title on a later date.

In July, 2017, the title and its release date was revealed in CoroCoro Comic which features Lightside and Shadowside transformations of various Yo-kai.[3][4] It is revealed that they would have the ability to transform into "lightside" and "shadowside" forms. In these forms, Yo-kai show different personalities, abilities, and appearances. The magazine shows pictures of Jibanyan, Komasan, and Whisper in lightside and shadowside forms.[5] Akihiro Hino also described the film as a "completely new horror comedy", and would be much darker in tone than the previous films.[4]

The plotline of the story focuses on three new human characters. The first is Natsume Amano, a 13-year-old Junior High School girl and also the daughter of Nathan Adams, who nearly drowned in a river when she was very young. She remembers "something" saving her from drowning. Second is Touma Tsukinami, a 13-year-old Junior High School boy whose parents are busy with work, so he is always alone and is mysteriously attracts Yo-kai. The last is Akinori Arihoshi, a Shaman-in-training and the oldest of the Arihoshi Siblings, whose family uses Yo-kai in fortune-telling for generations.[6]

Later in September 13, Level-5 officially announced the film to be a crossover with Shigeru Mizuki's GeGeGe no Kitarō manga series, and with the titular characters appearing in the film.[7] The film's second trailer was later released in October of 2017.


Most of the cast from GeGeGe no Kitaro returned to reprise their roles in the film as well as some newcomers. Masako Nozawa will reprised her role again as Kitaro, 9 years after last voicing her character in the 2008 Anime Adaptation of the original Hakaba no Kitarō manga.[8] Other cast that appeared in the film are Yudai Chiba voicing Touma and Mone Kamishiraishi voicing Natsume[6] while Takaya Kuroda and Daisuke Hirakawa voiced Jibanyan and Komasan respectively.[9]



YWM04 logo
Japanese logo of Yo-kai Watch M04.

Video gallery


  • This is the first Yo-Kai Watch film to be a sequel to the original anime seires.
    • It is also the first film in the series to be set 30 years after the anime's timeline.
    • All recurring Yo-kai feature new designs as a result.
  • The film itself marks as the first film where Etsuko Kozakura and Aya Endō do not voice Jibanyan and Komasan receptively.
  • This mark's the first film that Hovernyan doesn't appear in.


External links

Start a Discussion Discussions about M04

  • Natsume X Touma

    58 messages
    • I highly doubt that's the case, as it seems in episode 12, Touma is going to meet Haruya face-to-face as the Fudo Myou sword thingy is stolen
    • Kwhel22 wrote:I highly doubt that's the case, as it seems in episode 12, Touma is going to meet Haruya face-to-face as the Fudo Myou sw...
  • The reason why Nate would no longer see Yo-kai when he grows up in the 4th film.

    96 messages
    • Norman Fong Ochoa wrote:That's why I want to know if this is true... there's an empty Overview section in the page, and it needs to...
    • Norman Fong Ochoa wrote:Kwhel22 wrote:From what I've read He lost his watch because of Ka...