The stars of ABC's short-lived action thriller Traveler have been doing pretty well for themselves. Matthew Bomer has turned up in a recurring role on NBC's Chuck , where he plays Bryce Larkin, a duplicitous rogue CIA agent responsible for the theft of the Intersect. Meanwhile, Traveler 's other lead, Logan Marshall-Green, has been cast as the lead in NBC's police drama pilot Blue Blood . Marshall-Green, who has also appeared on The OC (remember Ryan's brother Trey?) and 24 , will star in the drama pilot, about rookie NYC police officers assigned to the local beat. Marshall-Green will play Ed, a rookie cop and Harvard graduate. Just what is he doing on the force? You'll have to watch to find out. Blue Blood , from 20th Century Fox TV, is written by Neil Tolkin ( The Emperor's Club ) and directed by Brett Ratner ( X-Men: The Last Stand ). Pilot is based on Ed Conlon's memoir, "Blue Blood," about his eight years on the New York City police forc...