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 lived in America for a long time before I started working as an actor. Some actors show up on set and have never done an American accent before, so they rely on a slew of technical mechanisms. Part of what makes an accent is understanding why people speak that way - you have to understand the culture.

Television is where I cut my teeth.

Working at BBC, at the head of one of the top dramas, is a tradition for great actors.

I knew that if I wanted to be all I could be, I would have to go to the US. It took three years to get the accent right.

When I look at my body of work, I've played a lot of characters who are morally conflicted - 'I'm right, no I'm wrong, I don't know what to do!' I want to play more characters who don't care as much, and who aren't as measured. They are what they are, no apologies.

Are there differences between black actors’ opportunities and white actors’ opportunities? Yes, there are. It’s been said.