It was a very, very intense and long casting process [for The Killing] because we really had to find the right people who could carry the weight of this story, who had the chops and who had the spirit, where they could bring in so much of their own selves to these characters. So, the casting process took many months.

It's the open ocean right now because it's so unique. It's a really unique way of doing American television. There are a million possibilities. We can stay with the cops. We can introduce new worlds. And, who knows where it will end.

It's a challenge, for sure. My family is not seeing me at all, for probably the next six months, and they haven't seen me for the last year. I'm really blessed with a lot of great partners, including my writing staff. Being able to rely on the people around me has really helped out.

The thing I love about this story [The Killing] and this type of storytelling is that I don't have to know the end before I know the beginning.

Creating a world that reflects the inner voyage of our characters was really important. Also, because this isn't a black and white show, and this isn't about bad guys and good guys, but it's about good men being capable of bad things and vice versa, I wanted to be in a city that had contradiction.

We read novels. We read hundreds of pages of words, when the story is good because we're willing to stay there. I hope the story is good. I'm going into this venture thinking that the audience is really smart and really wants to hear all the nuances of what we're saying.

Before I write anything, before I create any assumption in my mind about what it's like to be in that world, I go out there first. I'm very drawn to darkness and light, very drawn to cop drama, because there are very few places besides war and murder and a homicide investigation where you see the extremes of human nature - the darkest crevices and cracks in what people do to one another.