Comic-Con has been an amazing experience. It's overwhelming, I have to admit, because of the lines and the crowds.

I like to work as much as I can, but I only really have the hiatus to work on other projects. I've kept myself busy recently. I voiced a character in 'Ice Age 4,' which was a lot of fun. I also did another small movie called 'The Scribbler.'

We live in a bubble sometimes, and you can get out of touch with your fans. You go to the studio, you come home. But coming to Comic-Con is a real opportunity to connect with the people that made your show happen and are responsible for its continued success. It's really humbling.

I have a dialect myself; it's more pronounced, because I have studied theatre and been in England. It's half-British, half-Indian.

I have a fear of heights and I'm claustrophobic.

People at the University of Portland were accepting and loving and open-minded. When you have a safety net, it allows you to take risks.

I'm helping launch the new Milky Way Chocolate Ice Cream Bar. I play an astrophysicist on television, and the name of the bar is Milky Way, so put two and two together, and here I am.