Guest Stars Randy Flagler as Firefighter Harold Capp Daniel Kyri as Darren Ritter Alberto Rosende as Blake Gallo Tim Hopper as Captain Tom Van Meter Marina Squerciati as Officer Kim Burgess Andy Allo as Lieutenant Wendy Seager Gary Cole as Commissioner Carl Grissom Brian Howe as Nick Porter Kario Marcel as Ryan Pace Al Vicente as Deputy Chief Garwood Co Starring Anthony Ferraris as Squad 3 Driver Tony Ferraris Jacqueline Williams as Officer Becerra Stephanie Diaz as Aide Kellye Howard as Orosco Shepherd Price as Worker Jesse Bhamrah as Sales Rep Briana Grace Jackson as Grace Tyler Meredith as Leah Ricky J. Hawk as Gabriel Jeffrey T. Rogers as Tactical Team Leader Jake West as Officer Hartle Evan Linder as Luis Eric Parks as Derek Bill Bannon as Todd Uncredited Anne Lockhart voices Dispatcher