In 2016, Kala Brown was chained up for two months inside a homemade prison made by serial killer Todd Kohlhepp, also known as the "Amazon Review Killer."

Tilly Devine started out as an impoverished sex worker in the London slums before she moved to Australia, opened a string of successful brothels, and became one of the most violent crime bosses in Sydney.

Dubbed the "Girl in the Closet," Lauren Kavanaugh was isolated and abused mentally, physically, and sexually by her mother and stepfather between the ages of two and eight.

Frank Lloyd Wright built a house called Taliesin as a refuge for his mistress Mamah Borthwick. But in 1914, one of his servants butchered her with an ax and burned the Wisconsin home down.

When the Five Families refused to allow him into the drug trade, Frank Matthews became a kingpin in his own right — until he mysteriously vanished in 1973 with $20 million.

George Hodel was a notorious Los Angeles doctor whose sexual proclivities and surgical knowledge have led many to believe that he killed Elizabeth Short.

Carl Andre's work has been featured all over the world — but he's remained controversial ever since his wife Ana Mendieta fell 34 stories to her death in 1985.

Despite being tried by two juries, Byron De La Beckwith was not convicted of murdering Medgar Evers in his own driveway in 1963 — until 30 years after the crime.

Anti-abortion activists spent years trying to shut down Dr. George Tiller's clinic, which was one of the only places in the nation that provided late-term abortions — until one extremist shot him in the head while he was at church in 2009.

Raymond Fernandez and Martha Beck bilked at least three women out of their life savings before gruesomely murdering them in the late 1940s — after luring them in with "lonely hearts" ads.

Sherri Rasmussen was found shot to death inside her home on February 24, 1986 in an apparent burglary gone wrong — but the real culprit was actually Stephanie Lazarus of the LAPD.