Avatar: The Last Airbender: 1x18
The Waterbending Master
When Aang tries to find the north pole, he is found by the north pole instead. As they are taken there, Aang and Katara are eager to find a waterbending master, only to discover that girls are not allowed to learn waterbending.
1 - 1The Boy in the Iceberg Feb. 21, 2005
1 - 2The Avatar Returns Feb. 21, 2005
1 - 3The Southern Air Temple Feb. 25, 2005
1 - 4The Warriors of Kyoshi Mar. 04, 2005
1 - 5The King of Omashu Mar. 18, 2005
1 - 6Imprisoned Mar. 25, 2005
1 - 7The Spirit World: Winter Solstice (1) Apr. 08, 2005
1 - 8Avatar Roku: Winter Solstice (2) Apr. 15, 2005
1 - 9The Waterbending Scroll Apr. 29, 2005
1 - 10Jet May. 06, 2005
1 - 11The Great Divide May. 20, 2005
1 - 12The Storm Jun. 03, 2005
1 - 13The Blue Spirit Jun. 17, 2005
1 - 14The Fortuneteller Sep. 23, 2005
1 - 15Bato of the Water Tribe Oct. 07, 2005
1 - 16The Deserter Oct. 21, 2005
1 - 17The Northern Air Temple Nov. 04, 2005
1 - 18The Waterbending Master Nov. 18, 2005
1 - 19The Siege of the North (1) Dec. 02, 2005
1 - 20The Siege of the North (2) Dec. 02, 2005