I've done movies that I've been advised not to do. 'Dog Soldiers,' the movie I did 11 years ago now, I remember my agent at the time was like, 'You shouldn't do that. It's a weird film about werewolves,' and it became a cult hit.

It's a roll of the dice in the movie business. I mean, every single movie is a roll of the dice. Any movie on paper could look like it's going to be fantastic. You know what I mean?

I was asked to be in the last two 'Harry Potter' films and I couldn't do it because I was busy filming 'Grey's Anatomy.

I suppose I am a frustrated musician so I annoy my family by playing guitar in the house. I used to be into acoustic stuff but my son Joseph is learning drums, so now I have an electric guitar and we play Metallica. We have an amp and a PA in the garage with his drum kit.

One of my complaints with American TV characters is that they all have a particular schtick, a hook.

It’s been such an honor to be your Owen Hunt

I live in LA so I worry my kids aren't that connected to Britain, I suppose I don't want them to become American kids. We try to get back three or four times a year. When they go to school they speak with a British-American accent but when they come home to us they go back to their British accent, so I can deal with that.