Lieutenant Jacqueline "Jack" Daniels is having a bad week. Her live-in boyfriend has left her for his personal trainer, chronic insomnia has caused her to max out her credit cards with late-night home shopping purchases, and a frightening killer who calls himself 'The Gingerbread Man' is dumping mutilated bodies in her district. While avoiding the FBI and its moronic profiling computer, joining a dating service, mixing it up with street thugs, and parrying the advances of an uncouth PI, Jack and her binge-eating partner, Herb, must catch the maniac before he kills again... and Jack is next on his murder list.