As the Demon Slayer Corps members and Hashira engaged in a group strength training program, the Hashira Training, in preparation for the forthcoming battle against the demons, Muzan Kibutsuji appears at the Ubuyashiki Mansion. With the head of the Demon Corps in danger, Tanjiro and the Hashira rush to the headquarters but are plunged into a deep descent to a mysterious space by the hands of Muzan Kibutsuji. The destination of where Tanjiro and Demon Slayer Corps have fallen is the demons' stronghold – the Infinity Castle. And so, the battleground is set as the final battle between the Demon Slayer Corps and the demons ignites.
| Title | Demon Slayer: Kimetsu no Yaiba Infinity Castle |
|---|---|
| chantitle Available |
 ETC.
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| Release Date | Jul 18, 2025 |
| Genres | Animation, Action, Fantasy, Thriller, |
| Production Company | ufotable, Aniplex, Shueisha |
| Production Countries | Japan |
| Casts | Natsuki Hanae, Akari Kito, Yoshitsugu Matsuoka, Hiro Shimono, Toshihiko Seki, Reina Ueda, Nobuhiko Okamoto, Takahiro Sakurai, Katsuyuki Konishi, Kengo Kawanishi, Saori Hayami |
| Plot Keywords | supernatural, sequel, based on manga, demon, shounen, anime, animated horror, brother sister relationship, taisho, |
Tanjiro Kamado (voice)
Natsuki Hanae
Nezuko Kamado (voice)
Akari Kito
Inosuke Hashibira (voice)
Yoshitsugu Matsuoka
Zenitsu Agatsuma (voice)
Hiro Shimono
Muzan Kibutsuji (voice)
Toshihiko Seki
Kanao Tsuyuri (voice)
Reina Ueda
Genya Shinazugawa (voice)
Nobuhiko Okamoto
Giyu Tomioka (voice)
Takahiro Sakurai
Tengen Uzui (voice)
Katsuyuki Konishi
Muichiro Tokito (voice)
Kengo Kawanishi
Shinobu Kocho (voice)
Saori Hayami
Mitsuri Kanroji (voice)
Kana Hanazawa
Obanai Iguro (voice)
Kenichi Suzumura
Gyomei Himejima (voice)
Tomokazu Sugita
