Books are my weakness.

You do feel a certain obligation to shows that raise your profile like 'Downton' has. But there are definitely other exciting opportunities out there.

I don't know much about my biological background.

I've been exploring a lot of different avenues with a number of very different and very, very exciting filmmakers and writers. That's been the trip. I like to find something very, very different from the last thing I did, which might be similar to something I've done before, but as long as it's different from the last thing I did, it keeps me entertained.

The female attention I have to struggle hardest with is from my two-year-old daughter.

At the age of 11 I was about 6 ft. tall and my voice had completely broken. That caused problems. I was this gangly, spotty, very unattractive kid. I wasn't cool and I wasn't a nerd. I didn't even want to fit in with anyone.

I've never tried to find my real parents. I'm very grateful to my mum and dad for adopting me - they're completely incredible people. It was my dad who encouraged me to question everything, to forge my own path, to think, to read. I always felt it was my right to question everything.