When does Batman: Gotham Knight return?

The film consists of six segments produced by Japanese animation studios Studio 4°C, Madhouse, Bee Train and Production I.G in association with DC Comics and Warner Bros. Animation. The segments in the film depict Batman battling against the mob of Gotham City, as well as other villains. All six segments of the anthology film star Kevin Conroy, reprising his voice role as Batman from the DC Animated Universe.