A cinematic experience bringing you the most amazing human stories in the world. Humans and wildlife surviving in the most extreme environments on Earth.
Is this the best episode?
No consecutive run of top-rated seasons detected yet.
Loading episode ratings...
John Hurt
Narrator (voice)
All 8 episodes plotted by IMDb rating
Loading episode ratings...
This may take a moment for shows with many seasons.
8 episodes • 2011Avg: 8.2Golden Era
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | Oceans: Into the Blue | Jan 13, 2011 | 7.3 |
| 2 | Deserts: Life in the Furnace | Jan 20, 2011 | 8.5 |
| 3 | Arctic: Life in the Deep Freeze | Jan 27, 2011 | 8.4 |
| 4 | Jungles: People of the Trees | Feb 3, 2011 | 6.8 |
| 5 | Mountains: Life in Thin Air | Feb 10, 2011 | 8.5 |
| 6 | Grasslands: Roots of Power | Feb 17, 2011 | 8.8 |
| 7 | Rivers: Friend and Foe | Feb 24, 2011 | 8.8 |
| 8 | Cities: Surviving the Urban Jungle | Mar 3, 2011 | 8.5 |
