Pete Docter compares directing to running through a long tunnel having no idea how long it will last but trusting that he will eventually come out, intact, at the other end. “There’s a really scary point in the middle where it’s just dark,” he says. “There’s no light from where you came in and there’s no light at the other end; all you can do is keep going. And then you start to see a little light and then a little more light and then, suddenly, you’re out in the bright sun.” For Pete, this metaphor is a way of making
