Season 1
Episode Guide
Land of Extremes
S1
E1
The delicate natural balance that makes the Arctic home to some of the world’s most amazing creatures is under threat.
Devon Island: Land of Ice
S1
E2
Take an exhilarating expedition into an icy climate so barren that NASA uses it to simulate conditions on Mars.
Delta Discoveries
S1
E3
Climbing Arctic temperatures are putting the creatures of this forbidding, yet beautiful, wilderness under threat.
Fall on the Tundra
S1
E4
Animals in the vast wilderness of Nunavik must make efficient use of the last warm days of the year.
Wild Seas
S1
E5
The Arctic's ice-choked waters deter all but the bravest sailors, and the sea grows more dangerous every year.