01. Golden Coast
Titans clash along California's big coast where rugged highlands meet the deep ocean.
45min
April 27, 2018
02. Rise of the Redwood Giants
The Land of Giants, where the tallest trees in the world tower over the Californian coast.
45min
May 4, 2018
03. Under the Volcano
The High Cascades conceal the most active volcanoes in the Lower 48 that could erupt any time.
45min
May 11, 2018
04. Glacier Land
The perilous peaks of western Montana hide an ancient secret, America's glacier lands.
45min
May 18, 2018
05. Shadow of the Rockies
The amazing life around the Rockies, from low valley meadows to the peaks of its mountains.
45min
May 25, 2018