Fresno PD has a serial killer on the loose and it's up to Detective Phillips to apprehend him before he kills again. Madison Phillips has been a homicide detective for over ten years and during her tenure, these murders, by far, are the most gruesome. Madison and her partner, Joesy, have a suspect but need more evidence to tie him to the crimes. Always a step behind, with the help of her boyfriend, Lou Murphy the Medical Examiner, Madison pieces together the how and the what but is having difficulty with the where and the when. Detective Phillips must catch this perpetrator before the FBI steps in.