It is based on the Sin City graphic novels. It is directed by Robert Rodriguez.

The cast includes: Bruce Willis, Jessica Alba, Nick Stahl, Mickey Rourke, Jaime King, Clive Owen, Rosario Dawson, Brittany Murphy, Michael Clark Duncan, Elijah Wood and a bunch of others.

Check this **** out.

http://www.apple.com/trailers/miramax/sin_city/

Totally... is has a great cast.
And I love the comic book look that they are being faithful to.