Guest Stars Christian Stolte as Firefighter Randy "Mouch" McHolland Joe Miñoso as Firefighter Joe Cruz Yuri Sardarov as Firefighter Brian "Otis" Zvonecek Mo Gallini as Firefighter Jose Vargas Corey Sorenson as Andy Darden Co Starring Randy Flagler as Firefighter Harold Capp William Smillie as Kevin Hadley Chaon Cross as Heather Darden Madison Dirks as Mike Patterson Kris Wolff as Uniformed Cop Rahm Emanuel as Himself Emma Gordon as Madeline Jabarie McCoy as Taye Leppert Natalie Guzman as Kid Rebekah Ward as Madeline's Mother Dave MacDonald as Cop #2 Danica Monroe as Suzanne David Parkes as ER Surgeon Lance Newton as Ricky Olumiji Olawumi as Kid with Glock Mark Vallarta as David Talbott Uncredited Anne Lockhart voices Dispatcher