I was asked to be in the last two 'Harry Potter' films and I couldn't do it because I was busy filming 'Grey's Anatomy.

I love whiskey and haggis. I can't get enough of either.

Grey's' is just a machine. I wasn't really prepared for the epic nature of how popular the show is.

I generally play villains once every three or four years by choice because I get offered villainous roles a lot, because of the way I look and whatever. And I tend to avoid them because I think you can end up in a cul-de-sac of your own making if you're cast in that.

In the late-'80s, there was a big push to make American football big in Scotland. The Super Bowl was on TV, but it didn't really catch on. When I was a kid, though, I became a big Miami Dolphins fan. I don't really know why - I just liked the logo, I guess. I didn't really know what was going on.

If a man comes up to me, I'm almost sure he's going to mention Rome, if it's a woman, it'll be 'Grey's Anatomy.'

I am the god of being messy - I'm trying to get better. I was terrible in my 20s. My kids are much tidier than I am, I don't know where they get it from, maybe their mother.