Saturday

Black boxes: Little evidence is left after an airplane takes a deadly plunge from the sky. Investigators' best hope for an answer comes from the flight data recorder known as a "black box." Virtually indestructible, the black box could be the only witness to the final horrifying moments of a doomed flight.

A devoted mother vanishes on Thanksgiving Day, leaving behind a mystery that stuns a small Colorado town. As investigators dig into her disappearance, they uncover a chilling plot fueled by deception, betrayal, and a desperate fight for control.

A young Navy wife is brutally murdered while home alone in Norfolk. For 40 years, her family fought for justice. DNA and genetic genealogy led to a shocking truth—her killer was linked to another long-unsolved crime, hiding an even darker secret.

Sierah Joughin, a 20-year-old college student, vanished while biking home in rural Ohio. Days later, her body was found, sparking a massive investigation. Shocking evidence uncovered a dark connection to a past crime, leading to a conviction and a push for justice reform.

When a missing bodybuilder is found encased in cement, is it a killer’s physical strength or a monstrous conspiracy at the heart of this depraved crime?

When a mega rich Texas oil heir is found murdered in the mansion he shares with his former beauty queen girlfriend, police discover that she has mysteriously gone missing.

Submissive 'good wife' Mary Winkler takes fate into her own hands, before fleeing the scene for a day at the beach with her children.

Encouraged by life insurance money, 33-year-old Kimberly Hricko takes her 35-year old husband Stephen on a romantic murder mystery weekend.

Patty White attempts to rob former flatmate Michele O'Dowd, but ends up leaving something unexpected under the Christmas tree.

After years of physical abuse, Karra Trichele Allen and her husband Brian take a dangerous turn in their relationship.

In Sioux Falls, South Dakota, young mothers become prey for a sexual sadist who stalks them, using homemade "tire-poppers" to force them off the

On New Years Eve, 2010 in Cooperstown ND, an intoxicated Kurt Johnson is given a ride home from a local bar. When it’s discovered that Kurt never arrives home authorities begin their search and what they uncover will shock them to their core.

In Buffalo, New York, a sniper targeted African-American men. He held a city hostage, and threatened to ignite a racial powder keg. And it looked like others might be following his bloody example.

A serial rapist targeted women. His dark urges raged out of control and led him to murder. He followed a path so random it was impossible to trace, and all that tied him to his crimes were his access to the highways and a bizarre sexual fetish.

A beautiful psychology student vanishes without a trace in Manhattan. Was her plastic surgeon husband responsible? Her grieving sister, Alayne Katz, believes so, and almost loses hope that justice will ever be served – until a grisly discovery is made.

As women are attacked on the streets of Ocala, Florida; a mother begins doubting her devoted husband and the father of her three children. Melissa Fountain’s life will be turned upside down when she learns the truth about her soul mate.

As young women go missing across the Midwest, police are on the hunt for a twisted serial killer. A confidential informant goes inside a maximum security prison to find answers.

A sister suspects her troubled brother knows more than he should about women who are missing from the streets of Edmonton. She makes a shocking discovery when she looks inside his hockey bag.

When Ilene Gowan, a popular waitress at a local bar in Council Bluffs, Iowa, was found dead by the side of the road, her family called in famous forensic examiner Dr. Michael Baden to help solve the case.

The murder trial of prominent lawyer Tex McIver transfixed Atlanta. McIver claimed his gun accidentally went off, unintentionally shooting his wife in the back as they drove home. But, did McIver have a secret motive to want his wife dead?

Brian and Carla Burns were both medics in their forties when they met and fell in love. But married bliss didn’t last, and divorce proceedings were drawn out and bitter. Carla disappeared, and fingers pointed at Brian, but he was ready with an explanation so bizarre, it could almost be true.

Lois and David Riess were grandparents, business owners, upstanding members of a small town community. Lois was also a gambling addict who would do anything to feed her habit. Husband David became the first victim on a murderous rampage that earned Lois the infamous title of America’s most wanted grandmother.