Michael Madsen

This 49-year old actor's no stranger to great film roles, appearing in such movies as Kill Bill and Reservoir Dogs. However, he's also done plenty of work in video games, lending his voice to such games as Grand Theft Auto III, Driver 3 and Narc ("You want some s**t?"). He's also been on the other side of the video game circuit, appearing in Uwe Boll's forgettable Bloodrayne movie. We'll let him off the hook for that one.