
Did you know
Clocks in at 156 minutes — on the longer side of feature-length cinema.

"It's time to have some fun."
The Demon Slayer Corps are drawn into the Infinity Castle, where Tanjiro, Nezuko, and the Hashira face terrifying Upper Rank demons in a desperate fight as the final battle against Muzan Kibutsuji begins.
“It's time to have some fun.”
Where to watch · US

Natsuki Hanae
Tanjiro Kamado (voice)

Takahiro Sakurai
Giyu Tomioka (voice)

Akira Ishida
Akaza (voice)

Hiro Shimono
Zenitsu Agatsuma (voice)

Yoshimasa Hosoya
Kaigaku (voice)

Saori Hayami
Shinobu Kocho (voice)

Mamoru Miyano
Doma (voice)

Reina Ueda
Kanao Tsuyuri (voice)
Credits
Want more? Switch to Cinephile mode in the header for DP, composer, budget, box office, production companies, keywords, and release history.
Did you know?
Cinephile deep dive
Haruo Sotozaki directs. Yuichi Terao behind the camera. Yuki Kajiura scores. Manabu Kamino cuts. Made its budget back several times over at the box office. Produced in Japan. Dialogue in Japanese.
Trivia
Awards
2 wins & 7 nominations total
Part of
After his family is brutally murdered, a kind-hearted boy named Tanjiro Kamado resolves to become a Demon Slayer in hopes of turning his younger sister Nezuko back into a human. Most films in the series are compilations of episodes, with interweaved new footage and special end credits.
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Stills · wallpapers
Full-resolution frames — open one to save it as a wallpaper.
Trailers & featurettes
Community reviews
🌟 10/10 – A Visual Masterpiece That Redefines Anime Cinema 🌟 Demon Slayer: Kimetsu no Yaiba – Infinity Castle is not just anime—it's an art form in motion. Ufotable has once again shattered expectations, delivering what is arguably the greatest animation ever seen in anime history. Every frame of Infinity Castle is a painting. Every battle is a symphony of light, color, movement, and emotion. The sheer scale of the Infinity Castle arc is staggering. Shifting gravity, kaleidoscopic architecture, and relentless pacing pull you into a world that feels boundless and terrifying. And through this madness, the animators create visual clarity and storytelling precision that defy logic. The fights aren’t just flashy—they’re intimate, brutal, and deeply emotional. You feel every breath, every strike, every sacrifice. Tanjiro, Zenitsu, Inosuke, and the Hashira face impossible odds with a sense of weight and urgency that grips your chest. Character moments hit harder than ever. The Upper Moons are terrifying in both presence and power. And Muzan? An absolute force of dread. What truly sets Infinity Castle apart isn’t just the spectacle—though it is unparalleled. It’s the way the animation serves the heart of the story. Loyalty, grief, fury, and love are painted across the screen with every cut, every cry, every flicker of a blade. This is peak anime. A cultural milestone. A visual symphony. Demon Slayer: Infinity Castle is what happens when anime dares to be legendary. 🔥 A flawless 10/10. Nothing comes close. 🔥
Good but not extraordinary I watched it yesterday, and movies like this deserve no less than an IMAX experience. Having said that, I walked out with a mixed experience. I felt that they tried to squeeze too many side stories in one movie. In the first 2/3 of the movie, you keep going back and forth from fight scenes to side stories, which breaks the tempo. It was not well executed, and I would have preferred if they just finished one side story and then come back to the fight scenes to finish it. Also, many side stories were finished in rush, which did not add much context of emotions. Overall, the actions sequences and sound effects were great. I think they have 2 more movies linked up to finale, and hope they conclude the story in a more meaningful way.
This latest series of adventures sees “Tanjiro” and “Nezuko” drawn into the equivalent of an animated Escher drawing as both they and the Hashira have to face a formidable array of Upper Rank demons as they sink lower and lower into this perfectly detailed, fluid, abyss of a construction. With the ultimate battle against “Muzan” getting ever closer, they must first face the mighty “Akaza” who has not only a remarkable arsenal of quirks and skills, but also something hitherto unseen by our intrepid “Tanjiro” - bit how to defeat it? It’s a film that starts as we are used to, with end to end combat scenes but around the midway point, we flip the vinyl over and enter onto an altogether more informative path. We are being told of the tragedies that touched the life of “Akaza” before his demonic days. We learn of a time when he was capable of love and affection, but was in turn subject to the most heinous of betrayals that left his soul vulnerable to the temptations of a life where revenge on those who offended him (think “Anakin Skywalker” a little bit) when offered to him. It is good to see little more in-depth characterisation going on in this film, it helps us to balance the forces of good and evil and there is more than plenty action to keep the pace moving and avoid that backstory becoming too melancholic. The setting within the aptly named “Infinity Castle” challenges linear perspectives effectively with an effective sense of the multi-dimensional that allows the artists (and the CGI) to assume something gossamer-like as solid structures melt and what is down becomes up and gravity takes a back seat. It has some gore to it, and some scenes aren’t for the faint-hearted, but it’s the best yet of the “Demon Slayer” movies and stands alone, well.
Production companies

ufotable
JP

Aniplex
JP

Shueisha
JP
Themes & keywords
Release history · US
Also known as
Movie2020
Movie2022
Movie2019
Movie1988
Movie1987
Movie2023
Movie2010
Movie2007
Movie2001
Movie2003