I still suffer terribly from stage fright. I get sick with fear. Not every night, but at the beginning and on occasion - not necessarily when I'm expecting it. You just have to cope with it - take it on the chin and work through it, trying to use the adrenalin to perform.

A war film can be propaganda and they're very valuable as propaganda, as we realized in Britain in the Second World War. Film as propaganda is a very valuable tool. It can also demonize, which is the dangerous side of a war film as propaganda. But there are war films that are not propaganda. It's just saying 'This is what it's like.' For 99 percent of us we don't know what it's like. We have no idea. So to reveal that to the audience is powerful.

I have done film, television and theatre - all at a pretty substantial level - I don't think it's possible for American actors to do that.

You know, some actors, all of their potential is in their youth, and when that passes, their qualities of as an actor pass. But he - Alan [Rickman] was the opposite, and their are other actors who are like that, who, really, their potential is in maturity.

I wonder what it means when Americans say I'm an American. In Britain the culture is basically the same from one end of the country to the other. And when I came here and I saw Americans who live, I don't know, in you know, Northwestern California as opposed to Americans who live in Louisiana, as opposed to Americans who live in the Nevada desert. English even is literally a picture that I have in my mind of an oak tree in the field, a single oak in a green field. And also when I think of my Russian roots, it's the landscape that I connect with as more than maybe the poetry or the drama.

American actors who voice animated movies are so brilliant at it, because by the nature of American speak, it's full of energy and full of commitment. And as a British actor, we have to kind of learn that.

When you're 16, you think 28 is so old! And then you get to 28 and it's fabulous. You think, then, what about 42? Ugh! And then 42 is great. As you reach each age, you gain the understanding you need to deal with it and enjoy it.