Guest Stars Christian Stolte as Firefighter Randy "Mouch" McHolland Joe Miñoso as Firefighter Joe Cruz Yuri Sardarov as Firefighter Brian "Otis" Zvonecek Nicole Forester as Christie Jordan Kathleen Quinlan as Nancy Annalyn Casey Shiri Appleby as Clarice Carthage Shane McRae as Lieutenant Eric Whaley Kelli Barrett as Renee Whaley Co Starring Randy Flagler as Firefighter Harold Capp William Smillie as Kevin Hadley Molly Glynn Hammond as ER Doctor Steve Piper as Fireman Darren Elliot Fulsher as EMT Hanna Dworkin as Kendrick Robert Christopher Riley as Priest Aislinn DeButch as Daughter Brian King as Dad Keith Kupferer as Bomb Squad Lieutenant Richard Cotovsky as Mick Cora Vander Broek as Female Good Samaritan Devin Bethea as Little Boy Lia Mortensen as Real Estate Agent Mary Beth Fisher as Ms. Larocque Michael L. Howard as Cafe Patron Eddie Martinez as Orderly Sean Michael Sullivan as Bomb Squad Tech Sullivan Uncredited Anne Lockhart voices Dispatcher