Take a tough yet vulnerable policewoman from Chicago and add a hyperactive cat, a health-challenged mother, a jealous boyfriend, a difficult ex-husband, and a colleague in the grips of a midlife crisis. Mix these ingredients with a psychopath who scatters severed body parts throughout the city, and season the whole thing equally with a pinch of humor and a splash of suspense, and you have "Good Cop, Bad Cop" - the second installment in the funny yet terrifying world of Lieutenant Jacqueline "Jack" Daniels. Join Jack on her adventures as she navigates the challenges of a chaotic and derailed personal life while trying to track down and bring to justice one of the most dangerous serial killers in recent times.