Oops… did Gary Oldman let something big slip at the 2009 Comic-Con? Oldman told the audience at today’s “The Book of Eli” panel that a third Batman movie would begin filming in 2010.

And now news that Batman 3 is in the works is spreading like wildfire.

Gary Oldman told the crown, “The next Batman is shooting next year. It’s at least two years away. But you didn’t hear it from me.”

The newest Batman film in the series would hit theaters in 2011.