I've never seen a professor of religion on television before, and I thought that was fascinating. The creative tension with spirituality vs. practicality in the world of politics is a vital conversation.

Every once in a while, someone comes up to me and says, "Excuse me, are you Tim Daly?" And I say yes and they say "I have to tell you, I am such a huge fan of yours, and my favorite work of yours is the voice of Superman." I'm always sort of surprised when that happens - I used to think that it was all about the kids watching those animated shows, and who did the voices didn't really enter their consciousness. But there are people that it means a lot to and I'm always a little bit taken aback by that. And I'm thrilled when that happens.

I've never seen a professor of religion on television before, and I thought that was fascinating. The creative tension with spirituality vs. practicality in the world of politics is a vital conversation.

Well, I've seen a bunch of acupuncturists and one of my sister-in-laws is an herbalist. So I know a lot about alternative medicine. I don't know a lot about the practice but I know about the world.

What attracted me to it, beyond it being really intelligent, was that it was sadly something that would be unique on television. Anchoring this political show is this vital, dynamic, complex, thriving marriage. These people are passionately and fiercely committed to making it work out.

Well, I have a farm in Vermont that's my main residence, where I do lots of digging and mowing, and ride tractors - just so you don't get the wrong idea that I'm too girlie!

In a war you have to take up arms and people will get killed, and I can support that kind of action by petrol bombing and bombs under cars, and probably at a later stage, the shooting of vivisectors on their doorsteps. It's a war, and there's no other way you can stop vivisectors.