IGN and Warner Bros. Home Entertainment want you to join the cast and filmmakers of Justice League Dark: Apokolips War on Saturday, May 9, at 3pm PT/6pm ET, for a special one-hour panel, streaming exclusively here on IGN as well as on our YouTube and Facebook platforms.

The DC Animated Movie Universe comes to a close in Apokolips War, a dark, violent and emotionally affecting finale featuring every hero in the DC arsenal.

Justice League Dark: Apokolips War will reportedly serve as the conclusion of the Justice League animated shared universe.

Warner Bros. has released a trailer for Justice League Dark: Apokolips War, the R-rated animated film that will conclude a six-year story that started in 2014 with Justice League War. Co-directed by Matt Peters (LEGO DC: Batman – Family Matters) and Christina Sotta (Young Justice), the film will be released alongside a new DC Showcase animated short, titled Adam Strange. Apokolips War will pick up after DC's biggest bad Darkseid has decimated planet Earth and the Justice League. The voice cast is led by Matt Ryan as John Constantine, Jerry O'Connell as Superman, and Taissa Farmiga …

The upcoming film features the biggest cast of superheroes of any DC Universe Movie.