A team of explorers ventures into the unknown, delving into the largest unexplored cave network on Earth, hidden beneath the Mexican jungle, as they strive to expand the limits of human discovery.
Aired: Jul 21, 2019The next episode follows a fearless naturalist as he embarks on a thrilling a...
Aired: Jul 28, 2019Steve treks through the unforgiving Jebel Akhdar mountains of Oman, battling ...
Aired: Aug 4, 2019Steve ventures into the uncharted Himalayas, seeking out the last unmapped ri...
Aired: Aug 11, 2019In the next episode, Steve Backshall and his team embark on a thrilling adven...
Aired: Aug 18, 2019A team of expert rock climbers, led by Steve, embarks on a daunting expeditio...
Aired: Aug 25, 2019A team ventures into the dense jungle of Indonesian Borneo, braving treachero...
Aired: Sep 1, 2019Next episode: Explorers brave the treacherous spring melt in Greenland's Arct...
Aired: Sep 8, 2019Steve Backshall ventures into a massive underground cave system in Mexico, ru...
Aired: Sep 15, 2019A team led by Steve embarks on a perilous journey to conquer a towering mount...
Aired: Sep 22, 2019A team of explorers ventures into the unknown, delving into the largest unexp...
Streaming in:
AustraliaBrazil
United Kingdom
United StatesAppearances
Seasons: 2
Current Status: Ended
Network: U&Dave
Production Country: United Kingdom
Genres:Documentary
