Season 4 Episode
- Season 4 The Cult Hotel
- Season 4 Hunting for the Ship of Gold
- Season 4 America's Gun Factory
- Season 4 Nazi Secrets in the Empire State
- Season 4 The Vermont Doomsday Gun
- Season 4 Idaho's Atomic Ghost Town
- Season 4 The Lair of the Mothman
- Season 4 Secrets of the Olympia Brewery
- Season 4 America's Hidden Training Camp
Mysteries of the Abandoned: Hidden America - Season 4 Episode 6 Idaho's Atomic Ghost Town
7.00 42 minutes The remains of Idaho's nuclear industry mark a new era of American history; a distillery in rural Kentucky revolutionizes liquor; a New England settlement prospers despite prejudice; subterranean chambers produce many of the nation's monuments.
