I sort of lived half my life in California, half in England, so I am, I suppose, a little bit American.

Obviously I have a bit of an awareness because I go to the internet like everybody else but I don't get too involved in the details of those conversations just because it can hurt you if you stumble on something that's not nice.

All through my life, I didn't really consider my eyes at all, and then I became an actress. It's great, I guess. They're just in my face, and one is green and one is blue. It's different, and I'm definitely a proponent of being different in any way you can in life, so I guess if you're born a bit different that's a good thing.

In horror films, they sometimes don't show the monster because our imaginations and our own pain is so much greater. Social media is like that. I think it's so great. It doesn't have to show a monster - when you see someone leaving a mean comment, or living a so-called perfect life, you just put all of your pain into that.

The Chinese say that having two homes is the way to madness. I'm not mad, but I definitely wish Hollywood would move to Trafalgar Square. But the life of an actor is a life of movement, isn't it?

I sort of lived half my life in California, half in England, so I am, I suppose, a little bit American.

My dad says that when I was two or three I used to go out dressed as a different character every day. I remember thinking it was perfectly normal to wear different coloured shoes and carry a pink umbrella. But now I've got a goddaughter of that age; I realise it's not normal at all.