Guest Stars Randy Flagler as Firefighter Harold Capp DuShon Brown as Connie Robyn Coffin as Cindy Herrmann Jon Seda as Detective Antonio Dawson Marina Squerciati as Officer Kim Burgess Oliver Platt as Dr. Daniel Charles Guy Burnet as Grant Smith Lauren Stamile as Susan Weller Scott Elrod as Travis Brenner Li Jun Li as Officer Julie Tay Co Starring Anthony Ferraris as Squad 3 Driver Tony Ferraris Steve Chikerotis as District Chief Steve Walker Lucas VonKampen as Luke Herrmann Aiden Cohen as Louie Keyes Austin Cohen as Louie Keyes Amanda Calabrese as Annabelle Herrmann Marcus Hendricks as Police Officer Shadana Patterson as Bus Driver Jessica Klaas as Random Girl Jaylen Bryant as Luca Pete Punito as Garbage Truck Driver Eddie J. Fernandez Jr. as Carreker Bryson Thomas as Gangbanger Parick Agada as Corey Uncredited Anne Lockhart voices Dispatcher