![The Likelihood of ‘Looper’ – Science Behind the Movies](http://townsquare.media/site/341/files/2012/10/Looper-big.jpg?w=980&q=75)
The Likelihood of ‘Looper’ – Science Behind the Movies
In the new sci-fi hit 'Looper,' starring Bruce Willis, Joseph Gordon-Levitt and Emily Blunt, the mob uses “Loopers” and time travel to kill targets in the 30-year past. But how much of the film is based on actual hard science?