If you believe in the project, you have to support it.

Riddick is an antihero. He's the quintessential antihero. We all know how much I love antiheroes. It takes you 45 minutes in the movie just for Riddick to understand the word "heroism," let alone for anyone to hope that he can be heroic.

The first thing that happens is the cleansing of the former character. I don't think a lot of actors talk about it, but there is usually a process where you essentially purge yourself of the character played prior to the movie. Then you want to think about what the character represents, and you write down all of the elements about this character and then take the time to find some synchronicity and start breathing the character.

I used to do fight sequences, and I started to get self-conscious about fight sequences, because invariably the other person would get hurt, and you never want anyone to be hurt on a film, let alone you being responsible. The great thing about working with guys who have spent their life choreographing fights for wrestling is that that's what they do. That's their specialty. Their specialty is selling taking hits. Their specialty is selling explosive hits without making a contact or doing too much damage.

I grew up the son of an acting teacher but I've never been really good at articulating what that process is. It was always a bit more internal.

I have dangerous bones in my body.

I'm going to do my best to channel the character on a spiritual level.