DC Comics most popular heroes are at each other's throats in The Dark Knight Returns, Part 2. The first trailer for the jaw-dropping finale has been released and there are no holds barred. When the Caped Crusader goes rogue, there's only one person strong enough to stop him—Superman.
Fans were thrilled at the news that not only was Warner Bros. Animation splitting its adaptation of Frank Miller's seminal Dark Knight Returns into two movies, but that RoboCop's Peter Weller would be voicing the elder Bruce Wayne. Here's what his Batman will sound like—plus a wee snippet of the animation itself.