Joseph Gordon-Levitt on 'Looper'
From Comic-Con actor Joseph Gordon-Levitt informs us what it was like working with writer and director Rian Johnson and starring the action film that was written with him in mind. He also describes his time traveling character that is also an assassin.
On playing a younger version of Bruce Willis he added, "Yeah I really studied him, I watched his movies on repeat, I took the audio off his movies and put them on my iPod so I could listen to them. But more helpful than anything was getting to know him and hanging out with him."