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Host Don Wildman explores underground Las Vegas, including secret surveillance centers for casinos, underground vaults, and tunnels used during the Prohibition era.
Host Don Wildman travels to Sicily to trace the Mafia's roots back to a secret vigilante society in an underground network that was created to put corrupt city officials on trial and execute the guilty. Included: the escape route of a mob boss; a bone crypt; and bunkers used during World War II by the Axis powers.
Don Wildman travels to Belgium where he explores the subterranean web of World War 1 trenches and bunkers.