Sony Pictures has released the sixth poster for Looper, director Rian Johnson's upcoming sci-fi thriller set in a world where time travel exists. Joseph Gordon-Levitt stars as Joe, a "looper" who goes back in time to take out his targets in the past, before they ever become a problem. His world gets upended when the future version of himself (Bruce Willis) is sent to eliminate him. Take a look at this one-sheet featuring the older Joe looking right through his younger counterpart.