It's the largest international movie to ever film in Chicago -- and one of the few Indian films set in America. As part of our story on the production of Dhoom 3, we sat down with director and screenwriter, Victor Acharya. On set at Six Flags Great America, he says he chose Chicago, because to an Indian audience, it's a more exotic location than more well-known cities like New York. Watch Ash-har Quraishi's full interview with the director below.