A 39-year-old single mother and successful bond trader is found dead in her home. Police initially considered a possible link between her death and the unsolved shooting of her ex-husband 17 months prior, but discover a link even closer to home.

On September 12, 2001, Michele Harris, a New York mother of four, disappeared in the midst of a bitter divorce with her husband, Cal. After taking a closer look at Michele's private life, investigators uncovered many more twists than anticipated.

Amidst a 2010 investigation of a missing teen near San Diego, the prime suspect John Gardner, offers to lead police to the body of another missing teen, Amber DuBois - in exchange for avoiding the death penalty.

An unruly bystander refuses to cooperate with Andrea. Shelunda investigates a suspicious man in a pirate costume. Erika tries to reach a troubled prostitute before it's too late. Julie investigates a molestation case involving a teenage girl.

Andrea's takedown of a suspected drug dealer becomes a game of hide-and-go-seek. Erika races to a shooting call and finds it's connected to a domestic dispute. Julie investigates the alleged rape of a homeless woman.Shelunda talks to a troublemaking teen.

Andrea participates in a drug sting that gets complicated when two suspected dealers show up at the same time. Shelunda intervenes in a wacky dispute. Julie attempts to get to the bottom of a juvenile case.Erika tries to talk some sense into a young girl.