With versatile roles that speak highly of his talent ranging from Life In A Metro to Paan Singh Tomar, Irrfan Khan makes sure the audience has something new every time they watch him onscreen.He has also gone global and has made us proud but it aint easy out there. At the trailer launch of Talvar, he said, In Hollywood, you cannot survive without an agent. There is no system where you just pick up the phone and greet them (filmmakers). No, you have to go through an agent. You have to be part of the system, otherwise you cannot function.