I've never worked with prosthetics before in that sort of capacity. I did a bit of prosthetic work when I had to give birth in Jude, which is quite a different set of prosthetics. But I had so much admiration for the hair and make-up department and the prosthetics team, who are actually based at Shepperton, and who put together that look for Hanna. I

I just look better in simple black things.

I'm often moved by the circumstances around some of my characters, but I don't think I've actually cried watching myself.

If you don’t try at anything, you can’t fail.

It's my chance to challenge myself to the fullest, which is one of the great joys about my job... I love it when a character requires me to look less than my red-carpet best. It's more fun playing a character that requires you to look like dog s - t.

I'll go to Tracie Martyn about a week before and get the Resculpting Facial. It makes you look brighter, healthier... like you got some extra rest. I'm 33 now and need to treat my skin, otherwise it doesn't look fresh.

He's probably the world's most beautiful looking man, yet he doesn't think he's that gorgeous. And to me, he's just smelly, farty Leo.