It was a movie [The Railway Man] that stayed with me a long time. It's still one of the things I'm most proud of. I got to know the man that I was playing and unfortunately he passed away just before the movie came out. It's one that meant a huge amount to me, and one that I'm particularly proud of.

Ralph Fiennes was a big hero of mine acting-wise growing up and while I was training. I just find him so watchable. He was playing this very intimidating character when we worked together and it certainly felt like he was in character off set as well! He was very cool. Before a scene, he'd be like, "Come on. Let's improvise. Let's just do stuff." But Jesus Christ. He's Ralph Fiennes!

I think that among my friends I'm known as being a hard worker; I think if you want to be an actor, there can't be any compromise. You have to work all day, every day. It's not a 9-5 job. There's always something to learn.

I'd love to get fat on camera. Wouldn't that be great? I'll tell you what's almost as hard though, getting bulked up, getting that big. Here we are in LA and you see guys walking down the street and everyone looks like Arnold Schwarzenegger. That's really quite grim, if you haven't done it before.

The work my mum does, a lot of it is re-housing homeless people, that's a real job. I play make-believe and dressing up for a living!

I always wonder whether I'll get treated differently with a different accent.

I had a lot of time before I actually got my break so to speak. I was building websites for other actors. I worked in a grocery store back in the little village where I grew up but I found it mind-numbingly boring.