Learn more about what happened to Elizabeth Sullivan, who mysteriously vanished and then was found dead two years later in San Diego Bay in California.

Learn more about what happened to Kristin Smart, 19, who vanished after an off-campus party, and about the man eventually convicted in the case.

In a case that sounds more fictional than factual, a web of lies, lust, and deceit is revealed.

Angel Sawyer tells police about the brutal attack she and her husband, Milton, endured - but is her story to be believed?

Angel Sawyer runs to get help from her neighbor after she and her husband, Milton, were brutally attacked.

Learn more about the murder of North Carolina plastic surgeon Frank "Buddy" McCutcheon Jr. and how his wife, Brenda McCutcheon, became the main suspect.

Find out when Erik and Lyle Menendez's parole hearings are, and more about their ongoing bid to be released from prison after ...

Learn more about Wisconsin woman Aimee Betro, who flew to England and attempted to shoot someone as part of a revenge plot on ...

Learn more about the disappearance and suspected killing of 10-year-old Jayden Spicer, whose mother Felicia Gross has since ...

Sasha Samsudean headed back to her home in a Florida apartment complex with a 24/7 security guard after a night out with friends. The next morning, investigators found her murdered in her bed.

Learn more about what happened to Kristen N. Grissom and Christine Marie McAbee, whose bodies were found in a clearing in ...

After a plastic surgeon and local musician is murdered in his Asheville, N.C., home, investigators uncover a trail of clues pointing to an unlikely killer. New details emerge from exclusive TV ...