Special Guest Stars The Barrio Boyzz as Themselves Guest Stars J.K. Simmons as Sergeant Treadway Justin Chambers as Officer Nick Caso Chris Bauer as Terry Fillpot Lenny Venito as Officer Zanfagna Luba Mason as Vanessa Morgan Anthony Chisholm as Freddy Wells Rafael Baez as Sammy Lynette Walden as Officer Bonnie Macini Co Starring Lee Wong as Medical Examiner Wong Tammi Cubilette as Junkie Lady Sam Brown as Officer Snead Timothy Cavanaugh as Portnoy Carlos Morales as Jesus Ortiz Michelle Marie Robinson as Mrs. Wells Mary Dimino as Polly Danny Rose as Sal Joe Melendes as I.A.B. Officer John Randolph Jones as Lieutenant Pollard