Season 31
Episodes
1 Siberian Tiger Quest Oct 10, 2012 
2 Magic of the Snowy Owl Oct 24, 2012 
3 Animal Odd Couples Nov 7, 2012 
4 An Original DUCKumentary Nov 14, 2012 
5 Attenborough's Life Stories: Life on Camera Jan 23, 2013 
6 Attenborough's Life Stories: Understanding the Natural World Jan 30, 2013 
7 Attenborough's Life Stories: Our Fragile Planet Feb 6, 2013 
8 Cold Warriors: Wolves and Buffalo Feb 13, 2013 
9 What Plants Talk About Apr 3, 2013 
10 The Mystery of Eels Apr 17, 2013 
11 Legendary White Stallions May 1, 2013 
12 The Private Life of Deer May 8, 2013 
13 Great Zebra Exodus May 15, 2013