There's so many things that can go wrong in the execution of a project like a television show or a movie, so many little elements, any number of things, all the way to marketing - like they could market it poorly and nobody finds it and down it goes.

When you're directing an ongoing series, the tone has already been set. So a director will come in and fulfill that tone - reinforce the characters and their behavior. The challenge is to find unique ways that you can visually tell the story while keeping the established tone and the pace and the characters.

If you like vanilla, you're not going to like 'Breaking Bad' - you need to like a specific flavor that is unusual, that is different, that takes risks.

Money has never been my primary goal.

It's funny, I do try to maintain health. I started doing Bikram yoga which is that hothouse yoga, the 105 degrees yoga for 90 minutes. It's great, you purge out all the sweat and you're drinking water.

It's a familiar story now: a meek and depressed high school chemistry teacher with terminal cancer cooks up a scheme to make and market a superior grade of methamphetamine to provide a nest egg for his family after he's gone. But over the course of five seasons Walter White goes from milquetoast to murderous in order to survive.

There are far more talented people doing voice work than I.