Frozen Planet: 1x6
The Last Frontier
Humans have no natural protection against the cold of the polar regions. Why, therefore, have we been visiting these remote places for thousands of years; and what keeps us going back today?
1 - 1To the Ends of the Earth Oct. 26, 2011
1 - 2Spring Nov. 02, 2011
1 - 3Summer Nov. 09, 2011
1 - 4Autumn Nov. 16, 2011
1 - 5Winter Nov. 23, 2011
1 - 6The Last Frontier Nov. 30, 2011
1 - 7On Thin Ice Dec. 07, 2011