The day after Christmas 1996, John and Patsy Ramsey woke up to their worst nightmare… their six-year-old daughter JonBenét was gone. When the little girl’s body was found, detectives immediately believed that the parents were responsible. But almost 30 years later, the case remains unsolved. The world wants to know… who killed JonBenét Ramsey???

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10-year-old Alison Chadwick grew up in a tight-knit community just outside of London, England. Her family and friends lived close by and kids were always playing in the street together. Alison left home one morning to go to a friend's house, but never returned. The police search was immediate and far reaching, but no one had seen anything... it was like she just disappeared off the face of the Earth. 

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In the mid-1980s, the murders of two teenage girls in England – Lynda Mann and Dawn Ashworth – shook their community and the country. No one could’ve predicted that a scientific breakthrough to catch their killer would forever change how killers were caught.

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In 2014, Dan Markel was well-regarded and admired in the Florida legal community and had a dream job as a professor at Florida State. To him, however, his most important role was that of father, and he adored his two young sons. But how did a man loved by his family and friends and respected by his community wind up the target of a hit?

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In 2008, 11-year-old Tom Hunter and the family’s housecleaner were found brutally murdered in the family home. Despite a massive search by police, the case soon went cold. Five years later, it looked like the killer had struck again. But what could have connected these two sets of murders? And why would a killer wait five years between attacks?

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In 1995, the deadliest act of domestic terrorism in the United States took place in Oklahoma City. 168 people were killed, including 19 children, 219 children lost at least one parent and 30 children were orphaned. Several hundred more were injured. When the tragedy occurred, the people of Oklahoma banded together in a community-wide display of spontaneous altruism – giving until there was no more to give. This became a statewide initiative known as the Oklahoma Standard.

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In 2003, tragedy struck the Puebla family when their 16-year-old daughter was killed in front of her house. Within a few months, police arrested a man they believed committed the crime. But he swore he had an alibi. So, what do the 2024 World Series Champion L.A. Dodgers and "Curb Your Enthusiasm" have to do with this case? Everything!

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In 2003, after first liking each other in middle school, Kim Long and Ozzy Conde had re-connected and were building a life together. But after a day of barhopping and fighting, Kim came home to find Ozzy deceased. She was the most logical suspect... but did she really do it?

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One morning in October 2012, Katrina Smith’s husband and family were alerted that she hadn’t shown up for work that day. That never happened, and immediately they were all on alert and anxious to find her. When their fears turned into reality and their worst nightmares came true, detectives had several people to investigate, including an admitted stalker and possibly spurned paramour.

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In 1908, the body of 20-year-old Hazel Drew was found floating in Teal’s Pond in Sand Lake, NY. A coroner’s inquest determined that she’d died before her body was left in the pond… but a team of 12 detectives were unable to determine whodunnit. This is the murder that inspired the TV show Twin Peaks… and two superfans may have finally solved the case.

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