Batman, Wonder Woman, The Flash, Aquaman, Cyborg (and maybe a certain big blue Boy Scout) join forces to fight off an apocalyptic alien invasion. It's another incremental improvement in the DC/Warner Bros. brand, but it's punishingly frenetic, the CGI is on overload and everybody looks like an overdesigned basketball shoe. (This last one is particularly annoying in the wake of Thor: Raganrok, which embraced the hell out of legendary artist Jack Kirby's visual style. Justice League borrows a lot of Kirby characters and storylines, but none of his trademark look.)121 minutes PG-13.