Injustice: Directed by Matt Peters. With Justin Hartley, Anson Mount, Laura Bailey, Zach Callison. On an alternate Earth, the Joker tricks Superman into killing Lois Lane, which causes a rampage in the hero. Superman decides to take control of Earth, Batman and his allies will have to attempt to stop him.
I’m pretty sure this is based on something other than the video game, maybe the comic book series? I haven’t had the opportunity to read that yet, so all my knowledge comes from just the first video game. This movie isn’t much like that game, but it’s still a great look into what would happen if the Man of Tomorrow suddenly lost his will to be the good guy and everyone else has to try to take him down.