During the live broadcast of “ Kimetsu TV: Mugen Train Opening Special, ” a new promotional video and a third key visual were revealed to celebrate the success of the Kimetsu No Yaiba: Mugen Train movie . Both the video and the image highlight the battle between Kyoujurou Rengoku and Akaza .
https://twitter.com/kimetsu_off/status/1320342701812842498
Furthermore, it was also revealed that Akira Ishida will be voicing the character Akaza . The Sunday special confirmed Ishida's role and those of three other cast members, as listed in the film's end credits and pamphlets:
- Akira Ishida as Akaza
- Rikiya Koyama as Shinjurou Rengoku
- Megumi Toyoguchi as Ruka Rengoku
- Junya Enoki as Senjuurou Rengoku
Kimetsu No Yaiba: Mugen Train premiered in Japan on October 16th .