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Cities of the Underworld S04 | Loggd

Cities of the Underworld

Season 4

2021 • 8 Episodes

Season 4

Activity from Friends

Mayan Apocalypse

Mayan Apocalypse

S04 E01 • Tuesday, Sep 7, 2021 • Sep 7 • 43m

Don Wildman explores deep below ancient ruins as he searches for clues pointing to the true fate of the once-mighty Mayan empire.

America's Military Underground

America's Military Underground

S04 E02 • Tuesday, Sep 14, 2021 • Sep 14 • 43m

Don explores top-secret military and government tunnels and looks into classified technology that could be used to build entire cities... right under our feet.

America's Unmapped Murder Tunnels

America's Unmapped Murder Tunnels

S04 E03 • Tuesday, Sep 21, 2021 • Sep 21 • 43m

Don uses brand-new mapping technology to expose the dark and deadly uncharted spaces beneath American cities. He explores the criminal underworld below Portland, Oregon; Seattle, Washington; Chicago, Illinois; and Los Angeles, California.

America's Ancient Ancestors

America's Ancient Ancestors

S04 E04 • Tuesday, Sep 28, 2021 • Sep 28 • 43m

Don 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.

The Pirate Queen's Lair

The Pirate Queen's Lair

S04 E05 • Tuesday, Oct 5, 2021 • Oct 5 • 43m

Don explores newly discovered ruins and caves in Croatia as he uncovers the true story of a formidable queen who dared to defy the mighty Roman Empire.

Templars and The Founding Fathers

Templars and The Founding Fathers

S04 E06 • Tuesday, Oct 12, 2021 • Oct 12 • 43m

Don 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. English

Secrets of the Ancient Metropolis

Secrets of the Ancient Metropolis

S04 E07 • Tuesday, Oct 19, 2021 • Oct 19 • 43m

Don explores the massive underground cities in the mountains of Turkey that may have been home to the first civilization on Earth.

The Lost Aztec Colony

The Lost Aztec Colony

S04 E08 • Tuesday, Oct 26, 2021 • Oct 26 • 43m

Don follows the clues hidden underground as he searches for evidence of 10,000 Aztecs who fled Mexico and disappeared somewhere in America.

Cities of the Underworld

Season 4

2021 • 8 Episodes

Activity from Friends

Mayan Apocalypse

Mayan Apocalypse

S04 E01 • Tuesday, Sep 7, 2021 • Sep 7 • 43m

Don Wildman explores deep below ancient ruins as he searches for clues pointing to the true fate of the once-mighty Mayan empire.

America's Military Underground

America's Military Underground

S04 E02 • Tuesday, Sep 14, 2021 • Sep 14 • 43m

Don explores top-secret military and government tunnels and looks into classified technology that could be used to build entire cities... right under our feet.

America's Unmapped Murder Tunnels

America's Unmapped Murder Tunnels

S04 E03 • Tuesday, Sep 21, 2021 • Sep 21 • 43m

Don uses brand-new mapping technology to expose the dark and deadly uncharted spaces beneath American cities. He explores the criminal underworld below Portland, Oregon; Seattle, Washington; Chicago, Illinois; and Los Angeles, California.

America's Ancient Ancestors

America's Ancient Ancestors

S04 E04 • Tuesday, Sep 28, 2021 • Sep 28 • 43m

Don 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.

The Pirate Queen's Lair

The Pirate Queen's Lair

S04 E05 • Tuesday, Oct 5, 2021 • Oct 5 • 43m

Don explores newly discovered ruins and caves in Croatia as he uncovers the true story of a formidable queen who dared to defy the mighty Roman Empire.

Templars and The Founding Fathers

Templars and The Founding Fathers

S04 E06 • Tuesday, Oct 12, 2021 • Oct 12 • 43m

Don 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. English

Secrets of the Ancient Metropolis

Secrets of the Ancient Metropolis

S04 E07 • Tuesday, Oct 19, 2021 • Oct 19 • 43m

Don explores the massive underground cities in the mountains of Turkey that may have been home to the first civilization on Earth.

The Lost Aztec Colony

The Lost Aztec Colony

S04 E08 • Tuesday, Oct 26, 2021 • Oct 26 • 43m

Don follows the clues hidden underground as he searches for evidence of 10,000 Aztecs who fled Mexico and disappeared somewhere in America.

Season 3

Season 3

No next

season

Season 4

Completed

2021

S4Season 4

8 Episodes

43 min / episode

5h 44m total

Aired

Sep 7, 2021 - Oct 26, 2021

Network

History

Genres

Cities of the Underworld

Season 4

2021 • 8 Episodes

Season 4

Activity from Friends

Mayan Apocalypse

Mayan Apocalypse

S04 E01 • Tuesday, Sep 7, 2021 • Sep 7 • 43m

Don Wildman explores deep below ancient ruins as he searches for clues pointing to the true fate of the once-mighty Mayan empire.

America's Military Underground

America's Military Underground

S04 E02 • Tuesday, Sep 14, 2021 • Sep 14 • 43m

Don explores top-secret military and government tunnels and looks into classified technology that could be used to build entire cities... right under our feet.

America's Unmapped Murder Tunnels

America's Unmapped Murder Tunnels

S04 E03 • Tuesday, Sep 21, 2021 • Sep 21 • 43m

Don uses brand-new mapping technology to expose the dark and deadly uncharted spaces beneath American cities. He explores the criminal underworld below Portland, Oregon; Seattle, Washington; Chicago, Illinois; and Los Angeles, California.

America's Ancient Ancestors

America's Ancient Ancestors

S04 E04 • Tuesday, Sep 28, 2021 • Sep 28 • 43m

Don 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.

The Pirate Queen's Lair

The Pirate Queen's Lair

S04 E05 • Tuesday, Oct 5, 2021 • Oct 5 • 43m

Don explores newly discovered ruins and caves in Croatia as he uncovers the true story of a formidable queen who dared to defy the mighty Roman Empire.

Templars and The Founding Fathers

Templars and The Founding Fathers

S04 E06 • Tuesday, Oct 12, 2021 • Oct 12 • 43m

Don 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. English

Secrets of the Ancient Metropolis

Secrets of the Ancient Metropolis

S04 E07 • Tuesday, Oct 19, 2021 • Oct 19 • 43m

Don explores the massive underground cities in the mountains of Turkey that may have been home to the first civilization on Earth.

The Lost Aztec Colony

The Lost Aztec Colony

S04 E08 • Tuesday, Oct 26, 2021 • Oct 26 • 43m

Don follows the clues hidden underground as he searches for evidence of 10,000 Aztecs who fled Mexico and disappeared somewhere in America.

Cities of the Underworld

Season 4

2021 • 8 Episodes

Activity from Friends

Mayan Apocalypse

Mayan Apocalypse

S04 E01 • Tuesday, Sep 7, 2021 • Sep 7 • 43m

Don Wildman explores deep below ancient ruins as he searches for clues pointing to the true fate of the once-mighty Mayan empire.

America's Military Underground

America's Military Underground

S04 E02 • Tuesday, Sep 14, 2021 • Sep 14 • 43m

Don explores top-secret military and government tunnels and looks into classified technology that could be used to build entire cities... right under our feet.

America's Unmapped Murder Tunnels

America's Unmapped Murder Tunnels

S04 E03 • Tuesday, Sep 21, 2021 • Sep 21 • 43m

Don uses brand-new mapping technology to expose the dark and deadly uncharted spaces beneath American cities. He explores the criminal underworld below Portland, Oregon; Seattle, Washington; Chicago, Illinois; and Los Angeles, California.

America's Ancient Ancestors

America's Ancient Ancestors

S04 E04 • Tuesday, Sep 28, 2021 • Sep 28 • 43m

Don 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.

The Pirate Queen's Lair

The Pirate Queen's Lair

S04 E05 • Tuesday, Oct 5, 2021 • Oct 5 • 43m

Don explores newly discovered ruins and caves in Croatia as he uncovers the true story of a formidable queen who dared to defy the mighty Roman Empire.

Templars and The Founding Fathers

Templars and The Founding Fathers

S04 E06 • Tuesday, Oct 12, 2021 • Oct 12 • 43m

Don 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. English

Secrets of the Ancient Metropolis

Secrets of the Ancient Metropolis

S04 E07 • Tuesday, Oct 19, 2021 • Oct 19 • 43m

Don explores the massive underground cities in the mountains of Turkey that may have been home to the first civilization on Earth.

The Lost Aztec Colony

The Lost Aztec Colony

S04 E08 • Tuesday, Oct 26, 2021 • Oct 26 • 43m

Don follows the clues hidden underground as he searches for evidence of 10,000 Aztecs who fled Mexico and disappeared somewhere in America.