Who is Batman? To some, he's Christian Bale. Others say, Ben Affleck. But to me, and the majority of true Bat-fans, our one, and only Dark Knight will always be Michael Keaton.
Below are 10+ behind the scenes secrets about Michael Keaton's Batman that fans didn't know. Dust off your cowls and point your bat-signals to the sky — we're headed to Gotham City!