In this episode, we take a look back at the epic JUSTICE LEAGUE MORTAL, the doomed JUSTICE LEAGUE film that was to be directed by MAD MAX: FURY ROAD and HAPPY FEET director George Miller. At one point, it was fully cast (including Armie Hammer as Batman/Bruce Wayne and rapper Common as Green Lantern/John Stewart), costumes were being designed by LORD OF THE RINGS' Weta Workshop, and large sets were even being built before everything came crashing down! Would it have been better than the Zack Snyder/Joss Whedon film that we ultimately got? Find out by clicking the video, and see for yourself!