Cities Of The Underworld
20218 episodes
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Episodes
- S4 E1 - Mayan ApocalypseSeptember 6, 202142minDon explores deep below ancient ruins as he searches for clues pointing to the true fate of the once-mighty Mayan empire.Free trial of HISTORY Vault or buy
- S4 E2 - America's Military UndergroundSeptember 13, 202142minDon explores top-secret military and government tunnels and looks into classified technology that could be used to build entire cities-right under our feet.Free trial of HISTORY Vault or buy
- S4 E3 - Murder TunnelsSeptember 20, 202142minDon uses brand new mapping technology to expose the dark and deadly uncharted spaces beneath American cities.Free trial of HISTORY Vault or buy
- S4 E4 - America's Ancient AncestorsSeptember 27, 202142minDon goes deep beneath the Great Lakes and explores flooded caves as he searches for evidence of a mysterious, cave-dwelling society that may have been the first people to reach America.Free trial of HISTORY Vault or buy
- S4 E5 - The Pirate Queen's LairOctober 4, 202142minDon explores newly discovered ruins and caves in Croatia as he uncovers the true story of a formidable queen who dared to defy the powerful Roman Empire.Free trial of HISTORY Vault or buy
- S4 E6 - Templars and the Founding FathersOctober 11, 202142minDon goes deep beneath a Knights Templar stronghold in Turkey to explore a provocative theory that may link the fabled secret society to the founding fathers of America.Free trial of HISTORY Vault or buy
- S4 E7 - Secrets of the Ancient MetropolisOctober 18, 202142minDon explores the massive underground cities in the mountains of Turkey that may have been home to the first civilization on Earth.Free trial of HISTORY Vault or buy
- S4 E8 - The Lost Aztec ColonyOctober 25, 202142minDon follows the clues hidden underground as he searches for evidence of 10,000 Aztecs who fled Mexico and disappeared somewhere in America.Free trial of HISTORY Vault or buy
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- English
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- English [CC]
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