I've been very reluctant on the Twitter front. But I do Instagram now, so I'm slowly coming around. I'm quite a private person, so much of what I do for my job means that I have to be quite public so I'm just nervous about everything being public. I might turn around. Three years ago, I was against all social media but I actually really enjoy Instagram now. Who knows? I never say never!

I had a great drama teacher, and he sort of made out drama school as this incredibly difficult thing to get into: 6,000 people apply every year, and some of the schools only have 12 places. It's a phenomenally difficult thing to get into. And that excited me - I wanted that challenge.

The only mistake guys can make is to try too hard with their appearance. There's something very unmanly about it.

It's weird when people are just staring at you because the thing is, people are not quite sure ... I get a lot of: "Are you off the TV?" It's funny. I don't and I don't get to the sort of clubs where people expect to see you.

On the whole, British actors star in theater, and I think there's something quite grounding about that.

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.

I like being outdoors a lot, and I come from a small village that's fairly remote.