Nature's Great Race

Next on Episode 2 | Caribou

Preview: Episode 2 | 30s Video has closed captioning.

A hundred thousand caribou must face hungry bears and wolves, deadly frozen rivers and rugged mountains as they undertake the world's longest land migration - 3,000 miles through the frozen Arctic wilderness of Canada and Alaska.

Aired: 07/19/17

Rating: TV-PG

The full episode is no longer available for online streaming. Why?

Please continue to enjoy extra(s) from this episode. The full episode is still available for purchase through the "Buy Now" links.

Buy Now:

Problems Playing Video? | Closed Captioning