They say a blast of flames can take a life … and hide a secret. But now firemen brothers Brian and Stephen McCaffrey are battling each other over past slights while trying to stop an arsonist with a diabolical agenda from torching Chicago.

Fire investigator Sean McCaffrey, son of the late Steven “Bull” McCaffrey, is now working at the same Chicago firehouse along with his uncle Brian. When Sean is assigned to investigate a deadly fire, he and partner Maggie soon realize that they are dealing with something much more than a routine fire. The clues they discover lead them down a treacherous path of arson, murder, and international terrorism. Sean must use his intuition, along with the help of infamous jailed arsonist Ronald Bartel, in a race to find out who is behind the fire and stop them from accomplishing their devious plans.

Just as Jeremy Jackson attempts to become the first male firewoman in New York, fires begin mysteriously erupting from toilets all over the City and Fire Marshal Marc Marshall is called in to investigate. From the start, Jeremy is heckled and sexually harassed by his tough as nails female cohorts including his instructor, the hard-boiled Lt. Shithouse. Jessica Luvintryst, Jeremy’s old flame and the Mayor’s very personal assistant, rekindles the fire in his eyes and between his thighs. Jeremy discovers trace jet fuel at the fire sites and soon becomes hot on the trail of The Most Evil Man and his diabolical scheme. In the tradition of Naked Gun, Backfire spoofs Backdraft.