Guest Stars Randy Flagler as Firefighter Harold Capp Amy Morton as Desk Sergeant Trudy Platt Melissa Ponzio as Donna Boden Kenny Johnson as Firefighter Tommy Welch Matthew Del Negro as Interim Chief Pat Pridgen Co Starring Anthony Ferraris as Firefighter Tony Ferraris Steve Chikerotis as District Chief Steve Walker Kurt Ehrmann as Chief Joel Tiberg Alex Weisman as Paramedic Allen Chout Jacqueline Williams as Officer Becerra Joe Keery as Emmett Lily Mojekwu as Veronica Harrington Alan Ball as Duncan Tim Ryder as Phil Grace Melon as Deirdre F. David Roth as Brent Daniels Margot Thorne as Sarah Nicholas Caesar as Security Guard Ulises Acosta as Teenage Boy TayLar as Woman Michael Harp as AJ Amanda Wells as Secretary Uncredited Anne Lockhart voices Dispatcher
