TMDb/Demon Slayer: Kimetsu no Movie Own the record-breaking finale. The Demon Slayer movie, 2025's 7th highest-grossing film, gets its physical release. Bring home the final battle. April 21, 2026 AceShowbiz - Demon Slayer: Kimetsu no Yaiba - The Movie: Infinity Castle has officially ended its record-breaking theatrical run, and fans now have news about its upcoming physical release. After more than six months since the film premiered worldwide, it holds the distinction of being the highest-grossing anime and Japanese film ever, as well as the seventh-highest-grossing movie of 2025 overall.