Every movie goes through that U-shape where you start with 'Oh that's a great idea. I love it.' Everything's possible and then you face 'Oh, we can't do that, and that's impossible, and that's a bad choice.' You go the practicality of it. And then you come up to 'Great.' But that middle part is when you don't have results yet.

We got the best actors imaginable [in Kung Fu Panda]. If we could have made a wish list I don't think there would anyone else we would have added. Yeah, we've been blessed with exactly how amazing a cast of actors we have. To have someone like Bryan Cranston, who is not just an amazing actor, but who has such a range.

We want to be proud of our work and make sure it's worth the talent of the animators, who spent four years of their love, sweat and tears on it.

If you have a movie that doesn't strive to go to a certain emotional point, you can do anything and it will be fine and funny. But if you have something pretty emotional at its core, you have to make it right. You don't want it overwrought or unearned. Everything has to be moving towards this one thing.

When people feel safe, they can come up with ideas. It's important to listen to the actor who is there on the stage and living it.

Growing up, my sisters and I would always talk stories. One of my frustrations was I didn't know anything about cameras. I didn't know how to make a film and I obviously didn't have a special effects budget. I was a kid. So I was learning to draw to get down the stuff that was in my head, that I couldn't afford to actually do.

When you make a movie, it's just so personal and then you put it out in front of people and it becomes something else.