Episode 17: Jimmy Hoffa.
The disappearance of Jimmy Hoffa is one of the most intriguing and enduring mysteries in the criminal history of the United States. Hoffa, an influential labor leader and president of the powerful Teamsters Union, vanished mysteriously in 1975 and was never seen or heard from again. Over the decades, his disappearance has spawned numerous theories and speculations, making it one of the most famous unsolved cases in the country.