Even when I went to America I didn't work for four years. It wasn't like I came to New York and it was the land of milk and honey. It was just as much of a hard graft. But there's a lot more opportunity nowadays across the board for actors, no matter what color you are, with the Internet and small productions.

There are things that I really find important, and that we need to remind ourselves of. When you think about disability, do you really think about it? Someone who's a full-time trainer or a boxer, someone who's got a major disability, but who doesn't let that get in his way, that's a really good message for someone who is able-bodied. It can make them think, 'Wow, I suppose I could be doing better for myself.'

I'm tactile, very tactile. A woman who has really nice, looked-after skin is such a turn-on for me. It's always sexy.

In some countries, no one knows who Idris Elba is.

I don't get recognised that much yet in London, but when I do I get a real sense of achievement.

As much as it's nice to step into that massive world of Hollywood and be a big, famous actor, I prefer the career of actors that have really chosen smartly and done really amazing performances. Maybe they're not as known, but their careers are a bit more interesting.

I've never had to explain Prometheus to people, ever. Most people get it.