The concept of time travel is absolutely fascinating, and we wish that we could do it one day (you know, to kill Hitler, buy a hoverboard, etc.). But with time travel comes the possible consequences of running into your future or past self. That's the case in this brand new clip for 'Looper.'

We're a little distracted thinking about what it would be to time travel, but if you're a Looper the only concern is the hit. Loopers are a group of hit men hired by the mob. and they fulfill their duties by taking out the target that was sent to them from thirty years in the future. But when Joe (Joseph Gordon-Levitt) realizes that his latest target is his future self (Bruce Willis), things get a pinch complicated.

The awesome cast for 'Looper' includes Joseph Gordon-Levitt, Bruce Willis, Emily Blunt, Paul Dano, Noah Segan and Jeff Daniels. That it's written and directed by 'The Brothers Bloom' director Rian Johnson is just icing on the cake. 'Looper' will be gracing theaters on September 28th, or as we like to say, not soon enough. Watch the new clip below, courtesy of Yahoo! Movies, and let us know what you think.

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