Dennis Mahoney is an All-American dad: successful, loving, and all-around good guy. All that changes after a car accident leaves him hanging between life and death. He finds his way back to life... only to wake up in the body of a serial killer named Richard Brautigan, a.k.a. "The Family Man Killer." Even worse is that Brautigan is now in Mahoney's body. With time running out, Dennis must find a way to save his family from Brautigan's murderous intent before he is executed in Brautigan's place.