When you're doing a series like this, you're constantly looking for new ways to excite your audience.

I think everyone has some fascination with what's outside our existence. It's a constant journey to find the truth.

We went to the British Museum, and I was looking up my family in the books - pages and pages on it.

My sister is a nurse and saves people's lives.

It seems there's a sliding scale between the money they spend on a movie and its creativity.

So, I completely and utterly support David and Gillian's decision to go to Los Angeles, but I think that Vancouver is the perfect location for the show.

Everything has an end.