Tracker James (Cam Gigandet) dines on human blood and hunts just for the thrill of it—which is bad news for Bella when the two have a show down at the end of Twilight. No real redeeming factors for this sicko except his six-pack abs.
Cunning Cato (Andrew Ludwig) wields weapons with ease and has been training his whole life to kill—which is no good for Katniss since he's her main competition at the end of the Games. He's bad (and kinda cute!) to the bone.