시즌 36

아트워크

#	이미지	제목	방영일
1		The Big Energy Gamble	2009. 1. 20.
2		The Incredible Journey of the Butterflies	2009. 1. 27.
3		The Spy Factory	2009. 2. 3.
4		Rat Attack	2009. 2. 24.
5		Extreme Ice	2009. 3. 24.
6		Last Extinction (Megabeasts' Sudden Death)	2009. 3. 31.
7		Doctors' Diaries (1)	2009. 4. 7.
8		Doctors' Diaries (2)	2009. 4. 14.
9		Musical Minds	2009. 6. 30.
10		Darwin's Darkest Hour	2009. 10. 6.
11		Hubble's Amazing Rescue	2009. 10. 13.
12		Lizard Kings	2009. 10. 20.
13		Becoming Human Part 1: First Steps	2009. 11. 3.
14		Becoming Human Part 2: Birth of Humanity	2009. 11. 10.
15		Becoming Human Part 3: Last Human Standing	2009. 11. 17.
16		What Are Dreams?	2009. 11. 24.
17		What Darwin Never Knew	2009. 12. 29.