Batman Ninja vs. Yakuza League

Batman Ninja vs. Yakuza League (ニンジャバットマン対ヤクザリーグ) is an upcoming American-Japanese animated superhero film directed by Junpei Mizusaki and Kamikaze Douga, and written by Kazuki Nakashima, produced by Warner Bros., and animated by Kamikaze Douga and YamatoWorks, which features the DC Comics character Batman. It is the sequel to Batman Ninja (2018).

Production
In late May 2024, it was announced that the sequel to Batman Ninja was in development, with Junpei Mizusaki returning to direct and Kazuki Nakashima writing the screenplay, with Koichi Yamadera reprising his role as Bruce Wayne/Batman.

Marketing
In July 2024, during the Anime Expo, the teaser trailer was released, revealing Damian Wayne/Robin, Barry Allen/Flash, Princess Diana/Wonder Woman, and Arthur Curry/Aquaman.