Warner Bros. Home Entertainment has officially announced their next animated film release, Justice League: War. The company made the announcement over the past weekend at Comic-Con and also released behind-the-scenes footage for the film, which will be included with the Justice League: The Flashpoint Paradox DVD/Blu-ray set. The animated film is based on Geoff Johns and Jim Lee’s origin story in the New 52 JL series. Justice League: War includes the voices of Jason O’Mara as Batman, Alan Tudyk as Superman, Michelle Monaghan as Wonder Woman, Justin Kirk as Green Lantern, Christopher Gorham as The Flash, and Shemar Moore as Cyborg, and is scheduled for release in 2014. The preview below includes interviews with the cast and crew with loads of included storyboards.