In the mid-1970s in San Francisco's Ocean Beach area, a killer would use his artistic abilities to lure gay men into sexual encounters, then stab them to death.
In January 2014, the disappearance of Corey Samuels in the small town of Coaldale, Pennsylvania would prove one thing: Sometimes, you can't trust your friends.
Allison Dansby, whose son Chrisopher vanished from a Harlem park, says seeing missing person Carlina White get reunited with her biological parents after being kidnapped inspires her.
While investigators claim that JoAnn Romain died by suicide after entering a cold lake, her daughter alleged her cousin Tim Matouk may have had something to do with her mother's death.
Authorities theorized that after Marian Parsons turned down her friend, Debra Henderson, for another loan, Henderson put ketamine in her coffee and killed her.
Toni Zarattini joined NXIVM to overcome the residual pain he was dealing with over being kidnapped and brutalized, but he became outraged when he learned about the group's inner sex ring, DOS.
Investigators still have not located the remains of missing mother of five Jennifer Dulos, whose disappearance is explored in season two of Oxygen’s “Injustice with Nancy Grace.”
Kathryn MacDonald believes her husband was wrongly convicted of killing his family and has called him "the most honorable person" she has ever known as she continues to fight for his release.
