Kitarou Tanjou: Gegege no Nazo
English title: The Birth of Kitaro: The Mystery of GeGeGe
Japanese title: 鬼太郎誕生 ゲゲゲの謎
Alternative titles: The Birth of Kitarou: Mystery of GeGeGe
Type: Movie
Source: Manga
Episodes: 1
Status: Finished Airing
Aired: Nov 17, 2023
Duration: 1 hr 45 min
Rating: R - 17+ (violence & profanity)
Studios: Toei Animation
Genres: Comedy, Supernatural
Themes: Mythology
Demographics: Shounen

A completely new feature-length animation commemorating the 100th anniversary of Shigeru Mizuki's birth. The story of Kitaro's father is revealed for the first time.

(Source: Official site, translated)

The anime film is one of four projects commemorating Shigeru Mizuki's 100th year birthday anniversary.