John Abraham on 'Madras Cafe': "This is a political thriller and each film has its own audience. We have to find our audience for the film. This is not a 'Welcome Back' or a 'Dostana' where you get your audience. For this film, you have to search for your audience. I am sure people will appreciate the effort that we have put in; at least that's the intention with which we have done it. I hope it does not go unnoticed."