Demon Slayer: Kimetsu no Yaiba Infinity Castle (2025) Voice Actors: Full Cast Guide

Demon Slayer: Kimetsu no Yaiba Infinity Castle (2025) - Animation Voice Cast

Release Date: 18/07/2025
Studio: Ufotable
Director: Haruo Sotozaki and studio Ufotable bring to screens the final, explosive arc of Koyoharu Gotouge’s manga as a trilogy of films. Part 1, Akaza Returns, premieres July 18, 2025 in Japan (Sept 12 in the U.S.)
Voice Acting: Japanese, English
Type: Movie

Demon Slayer Franchise

Demon Slayer: Kimetsu no Yaiba Infinity Castle Movie also known simply as Demon Slayer: Infinity Castle, is a 2025 Japanese anime dark fantasy action-horror film based on the “Infinity Castle” arc of the 2016–20 manga series Demon Slayer: Kimetsu no Yaiba by Koyoharu Gotouge. It is a direct sequel to the fourth season of the Demon Slayer: Kimetsu no Yaiba anime television series – Hashira Training – as well as its second film adaptation after Mugen Train. The film was directed by Haruo Sotozaki and written by Ufotable staff members and sees the return of all the voice actors from the anime. The film sees the Demon Slayer Corps plunge into Infinity Castle to defeat Muzan. However, the remaining Hashira and the Demon Slayers who survived Tanjiro’s Final Selection are pitted against the remaining members of the Twelve Kizuki first.

Demon Slayer: Kimetsu no Yaiba – The Movie: Infinity Castle premiered in Japan and around the world on July 4, 2025 by Toho and Aniplex in Japan and by Crunchyroll and Sony Pictures worldwide. The film was a critical and commercial success with many critics seeing it as an improvement over already-acclaimed previous installments, grossing over $1 billion worldwide and making it the highest-grossing film of 2025, Japanese film, anime film, and animated film.