S01 Episode 1
Deep Earth
1 h 0 mins · Tue, 19 Jan 2010
S01 Episode 2
Water
1 h 0 mins · Tue, 26 Jan 2010
S01 Episode 3
Wind
1 h 0 mins · Tue, 2 Feb 2010
S01 Episode 4
Fire
1 h 0 mins · Tue, 9 Feb 2010
S01 Episode 5
Human Planet
1 h 0 mins · Tue, 23 Feb 2010