That new writer is Will Beall, a screenwriter for Warner Bros. who has written several yet-to-be-released films. Those films include a Lethal Weapon reboot and Gangster Squad.
Warner Bros. and DC have wanted to make a Justice League movie for years, but now it seems like it could actually happen.
Would a Justice League film work? How much set up is required for such a big movie? Stay tuned for updates!