Upper class to me means you are either born into wealth or you're Royalty.

I just increasingly enjoy the quiet moments when I can be on my own with my friends and family, or with a book, having a live experience. That's really what I crave, and I always have done.

Scott Derrickson breathes humour into a character with a very strong identity in the '60s and '70s, that psychedelia era of Eastern mysticism meeting the West.

I struggle to learn by rote. I've had meltdowns on set. Which is embarrassing and shameful.

[on BBC's Sherlock] It's a rare challenge, both for the audience and an actor, to take part in something with this level of intelligence and wit. You have to really enjoy it. It's a form of mental and physical gymnastics.

I got live tweeted once by someone who was opposite my home in some rented accommodation. He was actually describing on twitter what I was doing. 'I took a shirt off, I went to the window, I put a shirt back on... ' And I've got blinds in my flat!

We should have a conversation when we hang up.