The Dark Knight is not the only movie Christian Bale has been busy with. Check out the new trailer (above) for Terminator 4: Salvation which stars Christian Bale as an adult John Conner. Hiphop artist Common also has a role in the new Terminator movie… but no Arnold?!?! He’s probably busy with a different kind of T4 aka Tax Returns (bad joke I know)

Terminator Salvation – teaser trailer 20 Originally uploaded by Travelin’ Librarian