Emily [Blunt] is such a giggler, she has such a positive life force about her and she's so giggly in a naughty sort of schoolgirl way that it kind of brings out the worst in you, you just love making her laugh. And also Nick Stoller has one of the best laughs. It's so infectious and whenever he laughs at something you do, it's like giving us a reward.

It's fascinating. It's also exhilarating when you see people making the exact same choices that you've made. It kind of validates what you've decided to do. I saw a wonderful production of Jessica Lange doing Streetcar with Alec Baldwin. It was gorgeous. It's a measure of what a great classic that is, that our Cate Blanchett also did an absolute amazing Blanche in Sydney, as well as in New York.

Emily and I have some funny scenes where we quarrel and it gets quite heated, the mother-daughter relationship. You know, film mothers and daughters adore each other. And some don't. But how could you not love Emily Blunt? But I think I'm just one of those people who's always discontented.

No, I'm so well-known at home I think they think of me like a piece of comfortable furniture that's always been around that they're not going to throw out.

I'd love to be a voice in 'Toy Story 4.'

My taste is very eclectic. I love musicals, but I also love the classics. I've seen some fantastic productions. I was in a musical for 600 performances in Australia that I first saw in New York.

I guess just a lively imagination is the best effort an actor can have.