Screen shot 2014-09-10 at 9.23.13 AMOn The Colbert Report, Stephen Colbert plays a fake conservative who baits guests with muddle-headed, FoxNews-worthy comments, so you have to take his interview with John Lithgow — the star of the new gay-marriage film Love Is Strange, which we profiled this week — with a grain of salt. But what’s awesome is where Lithgow plays along, explaining how he approaches playing a gay character. Playing gay in nothing new for the Oscar nominee; he was a trans woman in The World According to Garp. But it’s a brilliant statement not only on the craft of acting, but humanity. The real good stuff starts at about 4:30. (Watch below or go to this link.)