By being with my kids. I'm like a lion who hunts and comes home to be looked after and sleep. I think girls tend to be drawn towards their dad. I'd love to have a son, but I have three kids who are great - three geezer birds and that's all I need to worry about.

Sometimes when you're making a film and something happens during a scene that you've just thought of, it can be missed if the wrong lens is on or if you're shooting in the wrong direction but this [performance capture] doesn't miss a thing. So, you might do something that's genius - very rarely, admittedly - but it doesn't miss it.

By being with my kids. I'm like a lion who hunts and comes home to be looked after and sleep. I think girls tend to be drawn towards their dad. I'd love to have a son, but I have three kids who are great - three geezer birds and that's all I need to worry about.

Playing with guns you revert to a little boy sometimes. But they're not great things to play with, so it's just making them look real. When it comes to shooting guns or using any prop, you've got to make it look like you know what you're doing with them. It's called acting.

I'm away so much I've had to learn to cook, and I find it relaxing after filming. I make stews and liver and bacon, and an Italian mate taught me how to make a mean puttanesca sauce.

We sometimes get lost in a bubble... when you get to a certain age you're always thinking about the old days and how it wasn't like that then. Well, yeah, that's great and it's very nostalgic and all that, but actually the world has moved on.

For me, 'The Crystal Skull' was something I'd never done before, and I loved every minute of it. Working with Harrison Ford as well - he's a cowboy from Montana, the most unassuming man you'll ever work with, fabulous guy, and I loved it.