The Search for Intelligent Life on Earth Cosmos: A Spacetime Odyssey : Season 2 Episode 7
TV-PG National Geographic 45m
Aired: March 30th, 2020 @ 7:00 PM EST on National Geographic
A revelation of the hidden underground network that is a collaboration of four kingdoms of life, and a true first contact story between humans and beings who communicate in a symbolic language and have maintained a representative democracy for many tens of millions of years.
