Marathon running, for me, was the most controlled test of mettle that I could ever think of. It's you against Darwin.

You can be deported back to Canada, absolutely, for a shockingly minor infraction. Little bar fight. Next thing you know you are back in Sascatchuan. Which I'm not from, thank God... But it did concern me.

Are you stalking me? Because that would be super.

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].

I played rugby for years, and I had a rugby jacket that I lost when I was 14. Somehow, my brother found it in storage 15 years later, and he gave it back to me for my 30th birthday. That was amazing and probably one of the best gifts I've ever received.

Any kind of crisis can be good. It wakes you up.

A well-tailored suit is important - and I don't like wearing belts with mine - it should be tailored to your body.