Batman Ninja (ニンジャバットマン, Ninja Battoman) is a 2018 Japanese anime superhero film directed by Mizusaki Junpei, produced by Warner Bros., and animated by Kamikaze Douga and YamatoWorks, which features the DC Comics character Batman.
Okazaki Takashi, the creator of Afro Samurai, is the character designer for this anime movie.
The film was released in the United States in digital format on April 24, 2018; it was released in physical formats on May 8 and was released theatrically in Japan on June 15 of the same year.
This tag implicates batman_(series) (learn more).