Find out what investigators have said about the ransom letter sent to JonBenét Ramsey's family in the wake of her ...

Jason Schaefer's mom, Lori Hebert, and step-dad, Chris Hebert, open up about Jason's childhood.

Find out how Richard Hanchett's journey to find his mother led to the discovery of the Lady of the Dunes' real identity.

Jason Schaefer made the choice to move to Boulder, Colorado. While there, he met the woman who would become the mother of his ...

Learn more about Ruth Marie Terry, whose gruesome murder is the subject of the Oxygen documentary Lady of the Dunes: Hunting ...

The unknown driver requested Patrick De La Cerda by name, and when the father suggested he try his son and call the driver ...

Police find an unlikely suspect who lives in a highly affluent neighborhood alongside the likes of Tiger Woods and Shaquille ...

Jessica Devnani recalls learning that her husband-to-be was already married.

William Mearns allegedly had five minutes to enter Guy Rockwell's jail cell and avenge the deaths of his ex-wife and daughter ...

Frankie Kellis calls 911 to report her husband, Dallas Kellis, is dead. Police become suspicious when Frankie's details don't ...

A woman makes a frantic 911 call to report her husband is dead. Investigators soon uncover shocking secrets as to who could ...

After killing her sister, Jill Blackstone showed very little remorse.