Guest Stars Randy Flagler as Firefighter Harold Capp DuShon Brown as Connie Jon Seda as Detective Antonio Dawson Jason Beghe as Sergeant Hank Voight Dora Madison Burge as Paramedic Jessica "Chili" Chilton Warren Christie as Firefighter Scott Rice Eric Mabius as Jack Nesbitt Izabella Miko as Katya Antov Mariska Hargitay as Sergeant Olivia Benson Joel Marsh Garland as Billy Carson Co Starring Anthony Ferraris as Squad 3 Driver Tony Ferraris Ray Austin as Officer Hiller Ryan Czerwonko as Igor Tamara Tunie as Dr. Melinda Warner, M.E. Tiffany Bedwell as Victoria Lewyn Esteban Andres Cruz as Vincent Katia Gomez as Dinora Lucy Carapetyan as Doctor Robert Neal as Louis Uncredited Anne Lockhart voices Dispatcher