Book Two: Earth
Aang, along with Katara, Sokka, and their animal friends Appa and Momo, continues on his quest to fulfill his destiny as the Avatar. According to the Avatar cycle, the group must now enter the Earth Kingdom to search for a master earthbender to teach Aang.
Episodes
1 The Avatar State Mar 17, 2006 
2 The Cave of Two Lovers Mar 24, 2006 
3 Return to Omashu Apr 7, 2006 
4 The Swamp Apr 14, 2006 
5 Avatar Day Apr 28, 2006 
6 The Blind Bandit May 5, 2006 
7 Zuko Alone May 12, 2006 
8 The Chase May 26, 2006 
9 Bitter Work Jun 2, 2006 
10 The Library Jul 14, 2006 
11 The Desert Jul 14, 2006 
12 The Serpent's Pass Sep 15, 2006 
13 The Drill Sep 15, 2006 
14 City of Walls and Secrets Sep 22, 2006 
15 The Tales of Ba Sing Se Sep 29, 2006 
16 Appa's Lost Days Oct 13, 2006 
17 Lake Laogai Nov 3, 2006 
18 The Earth King Nov 17, 2006 
19 The Guru Dec 1, 2006 
20 The Crossroads of Destiny Dec 1, 2006