At first it was a bit strange and daunting to have to wear a mask, but afterwards I came to enjoy it. In warm conditions, though, it started to slip off my face. Other times they used this double-sided sticky tape, and I literally couldn't get it off my face. I would feel like I was ripping my face off and I had a lot of cuts and bruises because of it-huge red marks. People might think it was method acting.

I think it's one of the nicest privileges as an actor is to know that you can move people in one moment, make them think about their lives, or make them laugh or make them cry or make them understand something. Or just make them feel something because I think so many of us, including myself, spend too much time not feeling enough, you know?

In Scotland I'm just like a lot of other guys, but in America I'm seen as a very strong, masculine guy.

I had to go and sing with the musical director of the film, Simon Lee, who is just incredible, and it went great. I sang with him about five things, things we'd worked on. And then I went to sing for Andrew Lloyd Weber.

I don't know whether it's spiritual development or trying to learn the psychologically with being an actor, but I realise the more I get into it that this was something I was always supposed to do. That allowed me to sit easiser in the life I was living. But that doesn't mean to say you just stroll through it. It takes work and the work is not always about acting. It's sometimes about how you deal with the ups and downs of hope, of expectation.

I was amazed and upset by the looks I got just walking around the studio... It illuminates the ugliness and the beauty that exists within each of us, and that's what this story represents to me.

Iceland is 50 percent Celtic blood, from the females that they stole from us, which is why our country has only got dogs left. It was a joke! I'll never be let back in Scotland again!