Demon Slayer: Kimetsu no Yaiba Mt. Natagumo Arc (2021) is a Animation, Action, Fantasy film that follows tanjiro, now a registered Demon Slayer, teams up with fellow slayers Zenitsu and Inosuke to investigate missing person cases on the mountain Natagumo. After the group is split up during a battle with possessed swordfighters, they slowly begin to realize the entire mountain is being controlled by a clan of Demon spider creatures. A recap of Kimetsu no Yaiba episodes 15–21, with new footage and special end credits. Demon Slayer: Kimetsu no Yaiba Mt. Natagumo Arc is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 7.8 out of 10 from 244 votes. Fans of animation movies may also want to explore similar titles below.