1 - From Zero to Murder

Police investigating the brutal murder of a young woman start to wonder if the ambush-style shooting that ended the victim's life resulted from a terrifying case of mistaken identity.

2 - Jenny's Story

A homicide on May 27, 1994, and its disturbing details devastate 14-year-old Jenny Lin's loving family, leaving the tight-knit community of Castro Valley, CA, to wonder if their loved one could become the next victim.

3 - Graduation to Murder

On the morning of June 7, 1995, in Atlanta, GA, 14-year-old Nacole Smith is taking a shortcut back home, through a path in the woods, to get a forgotten project for school. Her body is discovered brutally murdered in those woods later that morning and police race to catch her killer before he can destroy another loving family.

4 - Mystery in Coachella Valley

The gruesome murder of horse ranch owner Wendi Brant traumatises her friends and family; Police focus on her estranged husband, but there are other potential suspects that muddy the investigation and throw the case into a decades-long tailspin.

5 - Room 106

The chilling murder of Lee Rotatori and the bizarre crime scene evidence police found inside her motel room mark the beginning of a heartbreaking homicide investigation with multiple victims.

6 - Changing Stories

When a young girl vanishes under mysterious circumstances, police must discover if she simply ran away or was actually the victim of something far more sinister.

7 - The Year of fear

The murder of a young college student in her off-campus apartment leads police to believe the killer may be someone she knew and the investigation into the crime threatens to tear her grieving family apart.

8 - A Fairy Tale Ruined

9 - The Mother She Never Knew

A teenage girl discovers her mother's true identity, along with a telegram that says she's been murdered; her crusade to bring a killer to justice may also bring her closer to the woman she never knew.

10 - Unthinkable betrayal

Police must solve the murder of a young mother who was savagely strangled to death in her bed while her two young sons slept just steps away; decades of investigating reveal an unthinkable betrayal of trust.

11 - A Call for Answers

After police find a young mother bound and murdered in her bedroom, her family challenges police to bring a heartless killer to justice.

12 - A Bad Man Hurt Mommy

Police try to make sense of the confusing crime scene and find the person who killed a young mother.

13 - Blood-Stained Reputation

Police must analyze a long emotional and rage-filled 911 call to see if it was made by a distraught husband or a killer trying to cover his tracks.

14 - New Year's Eve Nightmare

A woman finds a young mother murdered following a festive New Year's celebration; police trace her last known steps to find her killer.

15 - Disconnected Story

The police must identify the killer of a young mother based only on her frantic words in a disconnected 911 call.

16 - Confessions and Lies

The investigation of a brutal murder forces police to challenge both confessions and lies.

17 - Pretty Pink Bicycle

A young girl vanishes on a trip to the mailbox and her abandoned pink bicycle may be the key to solving the disturbing mystery.