My very worst day on 'Green Lantern' was nowhere near as difficult as my finest day on 'Buried.'

I don't know if you've ever had insomnia, but it's a really terrible feeling when it's days and weeks on end. It was kind of awful.

I understand the climate we live in and why people are curious. But it's just tough and almost emotionally violent - for anyone, I think - to see your personal life summarized in a sentence.

Mostly birthmarks is what I learned about Sandra Bullock that I wasn't aware of.

You have to really make sure that every moment means something, and that every moment, there's a purpose for it. And then you have to blend it all together without it looking like you're really focusing on it. That, to me, was the magic trick that was most difficult for the film [Buried].

Sometimes it's just enough to keep your body moving. I get depressed if I don't move.

I grew up in Vancouver, British Columbia.