Mayan Apocalypse Expedition Unknown : Season 1 Episode 9
TV-PG (self-applied) Travel Channel 1h 00m
Aired: March 5th, 2015 @ 9:00 PM EST on Travel Channel
While investigating the fall of the remarkable Mayan Empire, Josh unearths human skulls and ancient Mayan sacrificial altars in the caverns underneath the jungles and ruins of Mexico.
