Steve Riggins' affair with his teen babysitter was the key to catching him as his wife’s killer.

A cash-strapped restaurant owner, Guy Sileo, cooked up a deadly plan to pay off his debts.

Detectives searching for a missing Memphis hairdresser, Jacklyn Miller, soon realized they were looking for a murderer.

The search for Jack and Linda Myers’ killers led investigators disturbingly close to home. 

In the newest episodes of "In Ice Cold Blood" Season 3, a toddler discovers his grandparents murdered and a young woman disappears in Tennessee. 

Ice-T, who recently paired with Tide's #TurnToCold Movement, also revealed whether or not he does his own laundry.

Dana Satterfield was brutally attacked and left hanging from a heater in her salon. The killer, meanwhile, hid in plain sight for years.

Police found Alicia Ray dead in her Sacramento apartment after receiving reports of a house fire.

Jackie Johns, a former prom queen and pageant winner, was beloved in the small town of Nixa, Missouri. Who would murder her in such a vicious way?

The savage 1999 stabbing of a 20-year-old woman went unsolved until two more young women and a toddler were slaughtered by the same killer and the same knife.