John O'Keefe // 476

In May of 2008, an 18-year-old man vanished without a trace near his Colorado home. For years, his disappearance remained a mystery, until a grim discovery inside an abandoned cabin nearby changed everything. After his body was found under heavily suspicious circumstances, lodged ...  Show more

In June of 2023, a 20-year-old Tennessee woman vanished after leaving a hotel, looking disoriented, headed towards a walking path by a major highway. As detectives attempt to untangle a web of toxic relationships, rumors, and conflicting accounts, her devastated family is left wo ...  Show more

When an elderly Washington man dies from a fall, no one suspects his in-home caretaker—until her involvement in several other deaths is discovered. Suspicion over his death is raised as the remains of murder victims are unearthed from a serial-killing couple's backyard in this ep ...  Show more

Stephen Smith was found dead along a rural Hampton County road in the pre-dawn hours of July 8, 2015. His death came under mysterious circumstances, and remains unsolved. Stephen Smith's death ultimately was ruled a hit-and-run by a medical examiner, despite law enforcement sayin ...  Show more

Andrea Canning reports on the latest twists and turns in the case in which firefighters discovered a New Jersey man dead in a house fire, but an autopsy revealed he had been shot to death.

Andrea Canning and Josh Mankiewicz go behind the scenes of the making of this epis ...

On the morning of January 5, 1994, 27-year-old David Cox, a former Marine whose story inspired the movie A Few Good Men, was at home, anxiously awaiting news about a potential full-time job. But when his girlfriend, Elaine, returned home that evening, David was nowhere to be foun ...  Show more