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History’s Greatest Mysteries: 7x6
The Murder of Sam Giancana
The notorious mafia kingpin, Sam Giancana, is shot execution style in his own home. The larger-than-life mobster had many enemies, from inside the mafia to the CIA.
7 - 1Area 51 Jan. 26, 2026- 7 - 2The Hunt for Adolf Eichmann: Case Closed Feb. 02, 2026
- 7 - 3The Legend of the Werewolf Feb. 09, 2026
- 7 - 4The Theft of the Mona Lisa: Case Closed Feb. 23, 2026
- 7 - 5The Hunt for the Kraken Mar. 02, 2026
- 7 - 6The Murder of Sam Giancana Mar. 09, 2026
- 7 - 7The Unabomber: Case Closed Mar. 16, 2026