I do movies I would go to see.

I also care that the public are getting their 12 dollars worth when they go to a movie, and that they're not coming out not wanting to ever see a movie with me in it again. I don't care what people think of me as a person, but I do care what people think of my work, and whether I'm investing enough into it.

Most actors go, 'I read the script and fell in love with it'; I fall in love with the directors.

In the movies, they make you look good and tough, but in real life, it's completely the opposite. I do these ueber roles, I think, because in real life I'm quite shy and reserved. In real life, I'm a dork.

It's a fine line. If you withhold too much, you come across as wooden - as I've often been described in some movies. Fair enough. I believe that the best performances are the ones that an audience has to search for.

Actors get to go to these amazing worlds. In 'Terminator,' I was a cyborg with feelings; in 'Avatar,' I lived for 15 months on a fantastical planet, and in 'Clash of the Titans,' I get to fight a scorpion the size of a dump truck. It's a bizarre job, but you explore yourself.