A woman is found stabbed to death in her own home; police learn of her husband's family history.

An affluent family at war with each other for over a decade, find themselves at the center of a murder investigation when a beloved uncle is found dead. Police unravel a conspiracy involving a wayward son and a counterfeit secret agent.

A young mother's disappearance sparks a bitter division among those she leaves behind. As the infighting intensifies, detectives scramble to find out what happened to her, only to discover that a conspiracy to kill is fresh underway.

An unusual 911 call leaves investigators sorting fact from fiction in the search for a missing mother. While police begin to expect the worst, an illicit affair at the heart of the victim's family reveals a daughter with something to hide.

When a couple is gunned down in front of their three young boys, a web of lies and custody battle lead detectives to a suspect; with one son's future at stake, they travel to a remote mountain to gather evidence they need to catch the killer.

While out deer hunting, a young father of two is murdered in the woods. Twenty-five years later, a revelation sparks a new investigation and leads police to uncover an unthinkable conspiracy between those closest to the victim.

When a 60-year-old woman vanishes without warning, investigators discover a family blended from multiple marriages that is simmering with secrets and grudges that may have boiled over into murder.

When a young mother, her daughter and a friend vanish after a visit with extended family, those close to the victims suspect foul play; without proof, the mystery deepens until a member of one of the feuding families makes a shocking admission.

A bar owner's body is discovered in a quarry pond. His killer remains a mystery to investigators for years while his increasingly divided family fears one of them must be the murderer.

A mother is found savagely murdered in her upscale home, leaving a father and son to blame one another. Their airtight alibis lead detectives to a murder plot involving an estranged sibling with nothing to lose.

After the owner of an extreme-sport venture is found shot dead in his warehouse, police suspect a history of bad business may be to blame until a contentious family past begins to cast doubt on his devoted son’s innocence.

A horrifying hit-and-run leaves two women near death and their families blaming each other; the search for the truth leads detectives on a massive hunt for a father who can't bear to witness his daughter's freedom.

Firefighters discover a body in the wreckage of a rural inferno and uncover a deep-seated dispute between a pair of stepsons and their surrogate father that may be to blame. Police uncover stunning footage that reveals the truth behind the attack.

The Colegroves are beloved in their small town, but when they’re brutally murdered in what appears to be a targeted attack, a bitter dispute within their family is revealed, pitting the surviving brothers against each other.

A young father is found executed on a desolate roadway. A heated family feud over custody of a child leads investigators to a shocking conspiracy between a drug dealer, successful lawyer and family member.

When two women are shot dead in the lobby of a crowded courthouse, investigators find themselves digging into a bizarre custody dispute and bringing them to a determined family that will stop at nothing to get what they want.

A gruesome Thanksgiving triple murder case lays bare a family's violent past, including a son and daughter each with a score to settle. As the years pass and the case goes unsolved, three families desperately fight for the truth and justice.

A retired police officer fears his missing daughter has been murdered, starting an investigation.

When an inferno leaves four family members dead, investigators discover a business dispute between two immigrant families that may be at the root of the incident. They are then confronted with a pair of brothers who refuse to take no for an answer.

A missing young mother turns up murdered on the outskirts of New York City.