Guest Stars Randy Flagler as Firefighter Harold Capp Amy Morton as Desk Sergeant Trudy Platt Jesse Lee Soffer as Detective Jay Halstead Serinda Swan as Brittany Baker James Russo as Anthony Lullo Co Starring Anthony Ferraris as Squad 3 Driver Tony Ferraris Gene Weygandt as Deputy District Chief Lionel Jones Christine Tawfik as ER Doctor Jin You as Ophthalmologist Tyler Young as Jason Lullo Kenn E. Head as Tucker Justin James Farley as Security Guard Torey Adkins as Semi Tanker Truck Driver Stephan Scalabrino as Bodyguard #1 Laura E. Walls as Michelle Jordan Cornwell as Danny Gina Sanfilippo as Alexis Uncredited Anne Lockhart voices Dispatcher