I have a lot of ideas that I feel are half-formed, or half-way okay.

I remember my brother Nash had just directed me in 'The Square,' and I was sitting in Australia going: 'No one's called me about working for ages. I don't know if I'm ever going to get another job.

There's the pressure of being a No. 1 on the call sheet, being a lead actor. There's almost this feeling like being captain of the team. You want to put a bit of energy into actually setting a good example.

What I like is having a conversation that gets you on the right page. And, if that means having conversations in lieu of rehearsal - I don't wanna get up and cook the thing before we shoot it but I do wanna know that me and the director know exactly what we both want to achieve, and that we're moving in the same direction.

I always kept myself fairly fit.

It's tricky. I've never been standing at the top of the tree with tons of money thrown at me. I've never really had a profile. So in a way I have this 'nothing to lose' attitude.

My brother and I are best friends.