The key is working with great directors. A film is so many different people and all their talents, but particularly the directors, because of the idiosyncrasies of that person.

The more you work, the more people can see that you're something different from what's come before.

I get to meet different directors and different people.

I like to jump into different worlds. I'm attracted to the emotional rollercoaster of acting. Now I've been doing it for so many years, I must rather enjoy it.

It can be very intense being an actor; it can be quite a small world. Then you speak to your friend who is a scientist and they have a completely different perspective.

I've never done this level of physical preparation for something. Particularly for 'Rogue One' where I was training every day and doing kung fu rehearsals on a daily basis. But that's part of the reason I wanted to do it, because it was very different from what I've done before.