I think it's never too late to learn - or it's a lesson that's good to continue learning - that you need to treat everyone on a set with respect.

My first TV job was on an episode of 'Hannah Montana'... Since then, I've been fortunate to end up on shows that are just such a high quality, where the writing and material is incredible.

You wanna do a lot of backstory for your character - as an actor, you wanna research that. But on the show, it's fun to remain in that naive place as you go along, and be able to continue to discover things about your character as the writers come up with them.

I think Twitter is such a cool thing because it really is a direct line to the fans and for fans back to you, and it's such a new thing. I think in the past there's been usually fan mail and that's really good, but Twitter, it gets an immediate response.