is mcgovern plays the american born countess of grantham, cora crawley. let's take a look at a scene from downton abbey. >> my dear. >> don't worry about me, i am american. you know what? we have a wedding to celebrate. and sure it's a great day. if it's to be our last, let's make it a wonderful last. let's enjoy art lovely home and the lovely people we spend our live with. tavis: see, that gives a whole for worse." [laughter] >> i'll say. whoa. tavis: so he's telling you that he lost all the money. all the money. >> you handed me the sandwich. tavis: yeah. he lost all the money and you're just -- you're okay with that. >> that -- yeah. [laughter] that took me a bit of distance to travel as an actress, but i got there in the end. tavis: yeah. julian >> well there's no point in complaining once it's gone. [laughter] tavis: yeah. >> well, yes. tavis: but the spirit in which you accepted that was awfully kind. i know you've been asked this question, i suspect, a thousand times, but not by me. so let me ask, julian, what is it that has made this such a phenom