Chris Pratt

Television is such an evolving medium. When you're doing a TV show, it's not like you just shoot for six weeks and you're in an editing room with all of your footage. It's like a guitar or a car, you have to fine tune things. You stop doing what's not working, you work on what is working and you add things that do work.

The thing about dancing - what it taught me all those years - is it gives you an amazing sense of discipline in forcing yourself to do things that you know are good for you but you don't really want to do.

I'm really proud of 'Moneyball.' To me, it's about feeling pride in a movie I made. I think when I'm an old man I'll be able to show it to my grandkids with pride. That's all I can really go for: making movies to please me.

A lot of people give actors credit when they gain weight for a role in a drama when they win an Oscar, but when you're doing a sitcom, people don't give you a lot of credit, because you've got to keep your weight on for five or six years if it's successful.