Demon Slayer: Infinity Castle movie OTT release timeline, platform, plot, cast and more
Follow UsDemon Slayer: Infinity Castle will stream on Crunchyroll from April 9, 2026, for subscribers.
Tanjiro and the Hashira enter a dangerous, shifting castle controlled by Muzan Kibutsuji, facing powerful demons and personal battles.
The movie mixes intense fights, emotional moments, and a final showdown as the castle collapses and the battle reaches its peak.
Anime fans around the world have been waiting for this moment. The highly awaited Demon Slayer: Infinity Castle story is now making its OTT debut. You can stream it on Crunchyroll in April if you have a subscription. The plot takes the viewers inside a fortress that is being transformed and is highly dangerous as it’s controlled by Muzan. Thrill is expected with each passing second as the leading characters need to deal with their past, overcome their enemies, and survive to achieve their objectives all at the same time. This film has emotions, actions, and tension leading to the climax when the sun rises soon. There is a lot of risk involved because there is a conflict between hope and fear in the collapsing castle.
SurveyDemon Slayer: Infinity Castle OTT release date and platform
Anime fans will be able to immerse themselves in Muzan’s Infinity Castle from the comfort of their sofas starting April 9, 2026, as the movie makes its OTT debut on Crunchyroll. However, this will only be possible if they have an active subscription to the platform.
Demon Slayer: Infinity Castle movie storyline
With the demise of the Master, the hunters get thrown into the Infinity Castle, which is governed by the Demon King named Muzan Kibutsuji. The castle becomes the ultimate battlefield where all the upper-rank demons have come together to finish off the Hashira.
It is up to Tanjiro and his friends to survive through the anti-gravity chambers in order to reach Muzan. In doing so, Zenitsu has to face one of his former friends who has become a demon, whereas Shinobu needs to face the demon that killed her sister.
The movie focuses on Hashira uniting to take down the top three Upper Ranks. These demons possess terrifying powers that have claimed lives for centuries. With each passing second, as the fight intensifies, they begin to develop new powers through rage and sorrow.
As the struggle continues, the demon slayers are able to corner the formidable Upper Rank demons; however, they end up paying dearly for their success. Additionally, the castle begins to crumble and rises up to the surface as cracks begin appearing in the sky. The film climaxes in suspense, as all characters get ready to fight the last battle against Muzan before sunrise.
Demon Slayer: Infinity Castle cast and crew
The movie is produced by Ufotable, with Haruo Sotozaki returning as director. It reunites the beloved original voice cast from the anime, and the music is composed by Yuki Kajiura and Go Shiina. The movie features:
- Natsuki Hanae returns as Tanjiro Kamado (English: Zach Aguilar)
- Akari Kito voices Nezuko Kamado (English: Abby Trott)
- Hiro Shimono plays Zenitsu Agatsuma (English: Aleks Le)
- Yoshitsugu Matsuoka voices Inosuke Hashibira (English: Bryce Papenbrook)
- Takahiro Sakurai as Giyu Tomioka (English: Johnny Yong Bosch)
- Saori Hayami as Shinobu Kocho (English: Erika Harlacher)
- Katsuyuki Konishi as Tengen Uzui (English: Ray Chase)
- Kengo Kawanishi as Muichiro Tokito (English: Griffin Burns)
- Kana Hanazawa as Mitsuri Kanroji (English: Kira Buckland)
- Kenichi Suzumura as Obanai Iguro (English: Erik Scott Kimerer)
- Tomokazu Seki as Sanemi Shinazugawa (English: Kaiji Tang)
