Abandoned Engineering: Defenders of Liberty (S6EP6 Yesterday Tues 3 Nov 2020)

Defenders of Liberty: A now silent site that played a pivotal role in defending the United States throughout the 20th century. Plus, a sprawling facility in Taiwan, a crumbling Italian fortress and a ghostly Ukrainian mansion.

Airdate: Tues 3 Nov 2020 at 8.00pm on Yesterday

Season 6 Episode 6

• Abandoned Engineering: Hell Island (Yesterday Monday 27 November 2023)

• Abandoned Engineering: The Rediscovery of Archaeopolis (Yesterday Monday 20 November 2023)

• Abandoned Engineering: Propaganda Palace (Yesterday Monday 13 November 2023)

• Abandoned Engineering: The Montauk Conspiracy (Yesterday Monday 6 November 2023)

• Abandoned Engineering: Italian Turf War (Yesterday Monday 30 October 2023)

• Abandoned Engineering: Murder in Martinique (Yesterday Monday 23 October 2023)

• Abandoned Engineering: Blues Prison (Yesterday Monday 3 July 2023)

• Monarch: Legacy of Monsters: The Way Out (Apple TV+ Friday December 8, 2023)

• Frasier: Reindeer Games (Paramount+ Thursday December 7, 2023)

• Julia: Chartwinkerie (Max Thursday December 7, 2023)

• My Life with the Walter Boys: Series Premiere (Netflix Thursday December 7, 2023)

• For All Mankind: Goldilocks (Apple TV+ Friday December 8, 2023)

• Sullivan’s Crossing: Sins of the Father (The CW Wednesday December 6, 2023)

• The Buccaneers: First Footing (Apple TV+ Wednesday December 6, 2023)