"frozen Planet" Spring(2011) (2026)

The return of light and life to the Arctic and Antarctic, triggering massive thaws and the arrival of millions of migratory animals.

The dramatic breakup of the Hay River in Canada's Northwest Territories was filmed in late April 2009 for the "unlocked rivers" sequence. "Frozen Planet" Spring(2011)

A mother polar bear is shown emerging from her den to hunt with her cubs on the sea ice. The return of light and life to the