Guest Stars Christian Stolte as Firefighter Randy "Mouch" McHolland Joe Miñoso as Firefighter Joe Cruz Yuri Sardarov as Firefighter Brian "Otis" Zvonecek Jeff Lima as Leon Cruz Shiri Appleby as Clarice Carthage Alexandra Metz as Elise Mills Cody Sullivan as Ernie Co Starring Randy Flagler as Firefighter Harold Capp Anthony Ferraris as Squad 3 Driver Tony Ferraris DuShon Brown as Connie Robyn Coffin as Cindy Herrmann William Smillie as Kevin Hadley Lucas VonKampen as Luke Herrmann David VonKampen as Lee Henry Herrmann Nikeya Young as Nurse Christine Tawfik as ER Doctor Mouzam Makkar as Anna Gary Houston as Uncle Brad Scott Ford as Brandon Tonray Ho as Amanda Robert Michael Vieau as Dan Jenkins Pearl Wood Prince as Lexi Oscar Daniel Blanco as Latino Kid Molly Reynolds as Verna Matthew Klingler as Husband Christopher Corres as Fernando Carolyn Hoerdemann as Sharon Baize Buzan as Sarah Anthony Moseley as Tony Anne Brady as Carol Ann Joseph as Denise Aemilia Scott as Viv Uncredited Anne Lockhart voices Dispatcher