蝙蝠侠：漫长的万圣节(上) Batman: The Long Halloween, Part 12021,蝙蝠侠：漫长的万圣节(上) Batman: The Long Halloween, Part 1 Thelong-rumoredBatman:TheLongHalloweenanimatedmovieisfinallyareality.Itwillbereleasedasatwo-partmoviewiththefirstpartarrivinginSummer2021andparttwowillarriveinFall2021.