I don't think Roger Dodger is really about men. I think it is more about relationships and about how you present yourself, not only to the opposite sex, but to yourself. What lies are you going to tell yourself in order to get through the day?
I'm really not an actor of any kind. I've always seen myself as an entertainer, someone who makes people laugh. That's all I've ever wanted to do. 'Doctor Who' has always just been me, really.