I Am Number Four' is an action-packed adventure entwined with a romantic story. I play the role of John Smith. John wants to be a normal kid, but he is from a different planet and he has been given this destiny of becoming a warrior.

There are not many places in the world where you can get to the beach in an hour, the desert in two hours and snowboarding or skiing in three hours. You can do all that in California.

I think you have to be very secure as an actor to escape yourself - to revisit someone's past, whether you're portraying another person or creating someone, and then to come back to who you are and not bring those emotions with you.

I jumped off a cliff backwards for 'I Am Number Four,' which was pretty cool. I'd never done that before. It took seven takes from different angles and luckily there were no injuries. I came close, though. My head nearly hit the rock at one point.