Warner Bros. Japan announced on Thursday, hours before the opening of Tokyo Comic Con, that Batman Ninja vs. Yakuza League, Warner Bros. Japan’s new Batman Ninja CG anime film, will begin streaming on various platforms in Japan on March 21, 2025.
Warner Bros. released the Batman Ninja anime film digitally in April 2018, and on home video in May 2018.
The staff and lead voice actor Kōichi Yamadera appeared at the world premiere of Batman Ninja vs. Yakuza League at Tokyo Comic Con on Saturday.
In Batman Ninja, Batman travels back to Japan’s Warring States period and defeats villains such as The Joker, who have become feudal lords.