A young woman disappears, leaving the community hoping for her safe return when she is found murdered, a string of mysterious anonymous tips takes detectives into a toxic world of jealousy and obsession.
When a 4-year-old finds his great-grandparents melted, he runs for help, launching an investigation into their double murder greed takes center stage as detectives unwind this heart-wrenching case that leads them to a suspect no one saw coming.
A witness comes face to face with the killer of a small-town beautician, but despite having an eyewitness, it would take years and a surprise tip to lead detectives to who strangled a beloved member of the community.
An apartment fire proves to be arson set to cover up the murder of a young woman, but the discovery of a secret double life and unique evidence leads detectives to the killer.
A beloved couple is found murdered inside their home on Christmas morning a single palm print is left behind investigators work tirelessly to match the print to a suspect, until a letter from prison takes the case on an unexpected course.
An abandoned car filled with blood leads investigators on the trail of a missing woman and her teenage daughter, who never showed up to the family's July 4th party when their remains are found in a pond, everyone in their small town is a suspect.
When a young woman goes missing after a July 4th beach party, investigators have few clues to go on until a twist in the case reveals she might be the latest victim of a predator terrorizing the area.
When a young man and woman are found shot execution-style in a mall parking lot in the early hours of Christmas Eve, investigators believe a love triangle might have led to these brutal murders.
A prominent couple are found brutally murdered in their Montgomery, Ala., home on Thanksgiving night, leading detectives on a cat-and-mouse chase spanning thousands of miles across multiple states.
After a single young mother fails to show up for work on Halloween, her family and friends suspect murder.
A teenage boy discovers a real-life horror scene in his home on Halloween morning investigators must determine if the triple homicide is a random act of evil or a premeditated slaughter by someone close to the family.
When a young mother is murdered during Christmas, investigators uncover a love triangle that shocks her family and forever robs them of their holiday cheer.
Beloved Christmas tree farmers are executed in the front seat of their car and a manhunt for their killer is launched that keeps investigators on the case for over three decades before justice is served.
After responding to a robbery at a sporting goods store on Christmas Eve, an Irving, Texas police officer is gunned down in cold blood.
When a young woman home from college ends up murdered in her home and the tools of her demise turn out to be the rolling pin and carving knife the family planned to use for Thanksgiving dinner, investigators struggle to solve this holiday horror.
After a woman and her unborn child are stabbed to death on Halloween by a man wearing a wolf mask, investigators must calm the community and find the killer before he strikes again.
An abandoned car filled with blood leads investigators on the trail of a missing woman and her teenage daughter, who never showed up to the family's July 4th party when their remains are found in a pond, everyone in their small town is a suspect.
When a young woman goes missing after a July 4th beach party, investigators have few clues to go on until a twist in the case reveals she might be the latest victim of a predator terrorizing the area.
When a young man and woman are found shot execution-style in a mall parking lot in the early hours of Christmas Eve, investigators believe a love triangle might have led to these brutal murders.
Chaos descends on Phoenix as two serial killers compete for the media's attention and the bodies pile up faster than the police can investigate.