Katee Sackhoff

There's a darkness to Riddick that I think allows people to want him to do bad things because you know Riddick is going to do bad things: that's just the way it is. But I think that at his core, who he is and what he's fighting for is something that everybody can identify with.

We live in a crazily youth-orientated world nowadays. It's a trickle-down thing. We see pictures of lithe, attractive celebrity couples such as Brad and Angelina or the Beckhams cavorting around, covered in tattoos, stomachs as flat as the singing in early 'X Factor' rounds.