Tanjiro Kamado, joined with Inosuke Hashibira, a boy raised by boars who wears a boar's head, and Zenitsu Agatsuma, a scared boy who reveals his true power when he sleeps, boards the Infinity Train on a new mission with the Fire Hashira, Kyojuro Rengoku, to defeat a demon who has been tormenting the people and killing the demon slayers who oppose it!
- Year: 2020
- Country: Japan
- Genre: Action, Animation, Adventure, Fantasy, Thriller
- Studio: ufotable, Aniplex, Shueisha, TOHO
- Keyword: fight, magic, supernatural, psychology, gore, coming of age, survival, tragedy, based on manga, demon, historical, family, mutilation, adult animation, dark fantasy, shounen, anime, taisho
- Director: Haruo Sotozaki
- Cast: Natsuki Hanae, Akari Kito, Hiro Shimono, Yoshitsugu Matsuoka, Satoshi Hino, Takahiro Sakurai