Guest Stars Jeff Hephner as Jeff Clarke Treat Williams as Benny Severide Sophia Bush as Detective Erin Lindsay Daisy Betts as Firefighter Rebecca Jones Jake Weary as Vince Keeler Co Starring Randy Flagler as Firefighter Harold Capp Anthony Ferraris as Squad 3 Driver Tony Ferraris DuShon Brown as Connie Marilyn Camacho as Bailiff #1 Mark Spates Smith as Building Engineer Brian Weddington as Bailiff #2 Kecha Nickson as Laundromat Woman Mark Lancaster as Defendant Uncredited Anne Lockhart voices Dispatcher