

Information
First Air DateNovember 7, 2010
Last Air DateNovember 20, 2010
Seasons1
Episodes7
Runtime45m
StatusEnded
NetworkNational Geographic
7.6
28 votesPopularity12
Synopsis
Shot from land and air, in trees and cliff-blinds, on ice floes and underwater, this documentary tells the powerful stories of many of the planet's species and their movements, while revealing new scientific insights with breathtaking high-definition clarity and emotional impact. The beauty of these stories is underscored by a new focus into these species; fragile existence and their life-and-death quest for survival in an ever-changing world.
Cast & Crew
Featured Cast

Alec Baldwin
Self - Narrator (voice)

Vincent Cassel

Thomas Fritsch

Peter Coyote
James Byrnes