Guest Stars Randy Flagler as Firefighter Harold Capp Marina Squerciati as Officer Kim Burgess Yaya DaCosta as Nurse April Sexton Gordon Clapp as Chaplain Orlovsky Warren Christie as Firefighter Scott Rice Eric Mabius as Jack Nesbitt Linda Powell as Ingrid Mills Alexandra Metz as Elise Mills Izabella Miko as Katya Antov Aerial Nicole as Bar Patron Co Starring Anthony Ferraris as Squad 3 Driver Tony Ferraris Lucas VonKampen as Luke Herrmann Cheryl Graeff as Dr. Givens Olga Aguilar as Nurse Adam Tanguay as Officer Sobek Randall Harr as Chase Mason George Toliopoulos as Logan Rice Shara McGlinn as Hostess Trish Johnathan Nieves as Bloody Nose Michelle Shelton-Huff as Female Passenger Connor Brown as Black Eye Davon Roberts as Broken Arm Rengin Altay as School Principal Rick LeFevour as Gym Teacher Vonzell Scott as Keith Stephanie Barron as Viri Uncredited Anne Lockhart voices Dispatcher