Overview
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.
Cast
- Natsuki Hanae as Tanjiro Kamado (voice)
- Akari Kito as Nezuko Kamado (voice)
- Hiro Shimono as Zenitsu Agatsuma (voice)
- Yoshitsugu Matsuoka as Inosuke Hashibira (voice)
- Koki Uchiyama as Rui (voice)
- Saori Hayami as Shinobu Kocho (voice)
- Takahiro Sakurai as Giyu Tomioka (voice)
- Reina Ueda as Kanao Tsuyuri (voice)
- Ami Koshimizu as Spider demon (Mother) (voice)
- Showtaro Morikubo as Spider demon (Brother) (voice)