Nearly 25 years after Denise Johnson was stabbed and set ablaze inside her North Carolina home, one true crime podcast uncovered some chilling facts and theories that have reignited the investigation.

More than 30 years after Michaela Joy Garecht was abducted in her hometown of Hayward, California, authorities finally arrested David Misch and charged him with kidnapping and murder.

After Kathleen Peterson died after falling down a staircase in 2001, her husband was convicted of her murder — but did Michael Peterson really kill his wife?

Ryan Ferguson spent nine years and eight months behind bars for the murder of Kent Heitholt — but he eventually won his freedom and even appeared on The Amazing Race.

In the 19th century, a German author named Karl May wrote a series of novels set in the American West — which later influenced the worldview of Adolf Hitler.

Shawn Hornbeck was held prisoner for more than four years by pizza shop owner Michael Devlin — until he was rescued in January 2007 alongside a second boy named Ben Ownby.

From 1930 until her death in 1990, Nellie Jackson operated a bordello in Natchez, Mississippi and became a pillar of the community, even helping the FBI fight the Ku Klux Klan.