Cities of the Underworld

1

1. Mayan Apocalypse

Sep 7, 2021 43m

2

2. America's Military Underground

Sep 14, 2021 43m

3

3. America's Unmapped Murder Tunnels

Sep 21, 2021 43m

4

4. America's Ancient Ancestors

Sep 28, 2021 43m

5

5. The Pirate Queen's Lair

Oct 5, 2021 43m

6

6. Templars and The Founding Fathers

Oct 12, 2021 43m

7

7. Secrets of the Ancient Metropolis

Oct 19, 2021 43m

8

8. The Lost Aztec Colony

Oct 26, 2021 43m