Demon Slayer: Kimetsu no Yaiba Mt. Natagumo Arc
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.
Release Year
2021
Runtime
138 min
Audience Score
7.8
Genres
Animation, Action, Fantasy, Thriller
Story Snapshot
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.
More To Explore
Use the related picks and curated discovery pages below to keep browsing movies with a similar tone, cast appeal, or genre mix.
DISCOVERY PATHS
These curated pages are the fastest way to keep the same mood, genre, or recommendation intent going.
Guides
Best Psychological Thrillers
Suspense-heavy movie picks with obsession, manipulation, paranoia, and sharp endings.
Movies Like Gone Girl
Dark thrillers with toxic relationships, missing-person mysteries, and sharp narrative turns.
Movies Like Shutter Island
Twisty psychological thrillers with unstable truths, ominous atmosphere, and endings that reframe everything.
Lists
Best Action Movies of 2025
A fast route into the most clickable action movies people are likely to looking for for this year.
Weekend Watchlist
A mixed shortlist for people who want something strong to watch tonight without digging.
Best Movies Like Gone Girl
Dark thrillers with unreliable people, tense relationships, and sharp plot reversals.
Topics
Detective Cases
Investigations, clues, interrogations, and mystery stories for viewers who want smart case-driven entertainment.
Awards Buzz
Follow prestige movies, serious dramas, and conversation-driving titles that tend to dominate award season chatter.
Superhero Universe
A hub for superhero movies, comic-book franchises, and connected blockbuster universes.
SIMILAR MOVIES
If you liked this one, these are good places to keep going.
Demon Slayer: Kimetsu no Yaiba - The Hashira Meeting Arc
Demon Slayer: Kimetsu no Yaiba - Asakusa Arc
Demon Slayer: Kimetsu no Yaiba -To the Swordsmith Village-
Demon Slayer: Kimetsu no Yaiba -To the Hashira Training-
Demon Slayer: Kimetsu no Yaiba - Sibling's Bond
Demon Slayer: Kimetsu no Yaiba - Tsuzumi Mansion Arc
JUJUTSU KAISEN: Execution
