Watch: 'Looper' Director's Exclusive Trailer Commentary

Go behind the scenes of the time-travel thriller Looper starring Joseph Gordon-Levitt and Bruce Willis. What would you do if you could travel in time as a hit man – and then discover that you have to kill the older version of yourself?

Go behind the scenes of the time-travel thriller Looper starring Joseph Gordon-Levitt and Bruce Willis. What would you do if you could travel in time as a hit man – and then discover that you have to kill the older version of yourself?

Starting off, let's take a look at the long awaited trailer for Looper, starring Joseph Gordon-Levitt and Bruce Willis. I know a trailer can't tell you everything, but doesn't the plot they describe involve some paradoxes? And Bruce doesn't seem to be

By Kara Warner (@karawarner) Thanks to the highly anticipated debut of the "Looper" teaser trailer Thursday, there is almost two minutes of brand-new, action-packed footage to overanalyze and dissect. We've already highlighted five key scenes to watch

I want to believe that this will not suck. …but I have a question. If you have time travel (OK), and you're using it to dump bodies (…OK), why are you sending them back to a cornfield for some other guy to shoot them? Open up