"[Was shooting The Artist very different to making a 'regular' movie?] No, it’s a regular picture. The only difference is, there is no boom mic. And the story is not being told by what comes out of your mouth. If you want to tell the story, the story being the narrative, not the plot—the plot’s fairly simple—but if you want to tell the narrative, then you have to be concise with your reaction, and let the reaction get into your body and your face in a way you don’t necessarily do when you have dialogue, because the dialogue takes care of that." James Cromwell interview by the AV Club. I enjoyed this line especially.