Growing up in a family of actors, what's great about it is that they're very supportive and they understand what it's like to be an actor - the rejections, the highs and lows... and having a common language with them is great because you have shorthand speech.

It's a fun thing for journalists to say that Captain Kirk is the boyfriend role. I'm happy to give a laugh. But it's a really complex story.

When I got the job I thought about her a lot. Not only was I getting a great job in a really good movie, but it was with Lindsay Lohan. She's so famous and I don't have any of that, I have never experienced that kind of intense scrutiny that she's under, so of course I wondered what it would be like acting opposite her. I can tell you that it's like being with The Beatles. You cannot fathom the kind of attention she gets. It's mind boogling.

[ The Finest Hours] reminded me a lot of a film I did called Unstoppable in that you have a driving thriller aspect of the film and it's not all that complicated of a story and there's a simple elegance to it. I liked that. It is also driven by a really strong romance and ordinary men doing extraordinary things. I love that.

I feel prematurely old. I'm actually having this major belated quarter-life crisis. I'm turning 30 in a couple of weeks. I've been thinking a lot about mortality. A lot about what I'm going to do with my life and how to enjoy it. One of the things I'm going to work on is being more spontaneous, letting go, embracing the beauty of come-what-may.

Maybe the realisation of the full human potential is the utopian thing. Maybe that is our collective struggle, is to find a way to get there. But right now it seems like we're duplicating what was written in the Bible, a millennium ago, which is "An eye for an eye." Revenge policy; "If you hit me, we'll hit you back worse"; ad infinitum.

I don't know any kid that's not afraid at some point going to bed with the lights off, totally. That's why they make nightlights.