Mysteries of the Abandoned: Hidden America Season 4 Episodes

Episode 1

The Cult Hotel

Wed, Apr 23, 2025

Episode 2

Hunting for the Ship of Gold

Wed, Apr 30, 2025

Episode 3

America's Gun Factory

Wed, May 7, 2025

Episode 4

Nazi Secrets in the Empire State

Wed, May 14, 2025

Episode 5

The Vermont Doomsday Gun

Wed, May 21, 2025

Episode 6

Idaho's Atomic Ghost Town

Wed, Jul 9, 2025

Abandoned sites included the Atomic City, Idaho; Little Liberia in Bridgeport, Connecticut; the Widow Jane Mine Caverns in upstage New York and Old Miller Distillery in Kentucky. The sites are examined and analyzed by well known historians, journalists, author and professors.

Episode 7

The Lair of the Mothman

Wed, Jul 16, 2025

The sites included Wendover Air Field in Utah; Snyder Memorial M.E. Church in Jacksonville, Florida; West Virginia Ordnance Works in Point Pleasant, West Virginia and a Japanese style home in Liberty, New York. The sites are examined by authors, historians, journalists and experts on their significance and locations.

Episode 8

Secrets of the Olympia Brewery

Wed, Jul 30, 2025

Sites included the Olympia Beer Distillery in Tumwater, Washington; the sites of Money, Mississippi where Emmet Till faced his final moments and The Carissa Mine in South Pass City, Wyoming. Scholars and experts examine the sites' history and why they were left abandoned.

Episode 9

America's Hidden Training Camp

Wed, Aug 6, 2025

Sites included the Unity House Resort in Bushkill, Pennsylvania; Bishop Castle in Rye, Colorado; Camp Claiborne in Forest Hill, Louisiana and a hidden speakeasy in a Detroit, Michigan home.