News Demon Slayer: Kimetsu no Yaiba Infinity Castle Keizo and Koyuki Voice Actors Cast for Demon Slayer: Infinity Castle English Dub The anime feature premieres in the United States this September. By Vanessa Armstrong | Published on August 11, 2025 Screenshot: Crunchyroll Comment 0 Share New Share Screenshot: Crunchyroll The anime movie Demon Slayer: Kimetsu no Yaiba Infinity Castle premiered in Japan this July, and is set to head to theaters in the United States and Canada in about a month. The film is getting a lot of hype, and has gotten some big names to join the English dub cast. According to Variety, Channing Tatum (Roofman, Deadpool v. Wolverine) and Rebecca Wang (Blue Eye Samurai) will join the original English dub voice cast from the series the movie stems from. “We are thrilled to welcome back the beloved English voice cast reprising their roles for Infinity Castle,” said Mitchel Berger, executive VP of global commerce for Crunchyroll, who is distributing the movie in the US along with Sony Pictures. “Their iconic voices have greatly contributed to the admiration of the characters and popularity of the franchise. And, we are excited to welcome Channing Tatum, who discovered his love of Demon Slayer: Kimetsu no Yaiba and anime through watching the series with his daughter, along with Rebecca Wang as the English voices of Keizo and Koyuki.” Here’s the official synopsis for the anime feature: Tanjiro Kamado—a boy who joined an organization dedicated to hunting down demons called the Demon Slayer Corps after his younger sister Nezuko was turned into a demon.While growing stronger and deepening his friendships and bonds with fellow corps members, Tanjiro has battled many demons with his comrades, Zenitsu Agatsuma and Inosuke Hashibira. Along the way, his journey has led him to fight alongside the Demon Slayer Corps’ highest-ranking swordsmen, the Hashira, including Flame Hashira Kyojuro Rengoku aboard the Mugen Train, Sound Hashira Tengen Uzui within the Entertainment District, as well as Mist Hashira Muichiro Tokito and Love Hashira Mitsuri Kanroji at the Swordsmith Village.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. Demon Slayer: Kimetsu no Yaiba Infinity Castle is directed by Haruo Sotozaki. It will head to theaters in the US and Canada on September 12, 2025. Check out the trailer below. [end-mark] The post Keizo and Koyuki Voice Actors Cast for <i>Demon Slayer: Infinity Castle</i> English Dub appeared first on Reactor.