The official full-length trailer has been released for Zack Snyder’s “Justice League,” which is the upcoming epic, four-hour-long R-rated director’s cut of the 2017 DC superhero team movie that features Ben Affleck, Gal Gadot, Jason Momoa, Ezra Miller, Ray Fisher, and Henry Cavill as Batman, Wonder Woman, Aquaman, The Flash, Cyborg, and Superman, respectively.