Next → Season Two ( Book Two: Earth) of, an American on, first aired its 20 episodes from March 17, 2006 to December 1, 2006. The season was created and produced by and, and starred,,,,,, and as the main character voices. In this season, and his friends and are on a quest to find an Earthbending teacher which finishes when they recruit. After finding important information concerning the war with the, ends up kidnapped. Their journey leads to, the capital of the, where they uncover great internal government corruption. Meanwhile, due to their actions at the North Pole, and are declared enemies of the Fire Nation and desert their country, becoming fugitives in the Earth Kingdom.