Guest Stars Randy Flagler as Firefighter Harold Capp Robyn Coffin as Cindy Herrmann Amy Morton as Desk Sergeant Trudy Platt Jake Lockett as Firefighter Sam Carver Andy Allo as Lieutenant Wendy Seager Chris McKenna as Keith Bamford Dax Rey as Tyler Charity Jordan as Ariel Co Starring Anthony Ferraris as Squad 3 Driver Tony Ferraris Peter Defaria as Officer Tackett Brandon Dahlquist as Robert Quentin Sanders as Leader Grace Iverson as Katy TJ Tapp as Julia Chase Wlodarek as Ethan