List of Avatar: The Last Airbender episodes

Avatar: The Last Airbender is an American animated television series created by Michael Dante DiMartino and Bryan Konietzko for Nickelodeon. It premiered on February 21, 2005, with two episodes,^[1] and ended its three-season run on July 19, 2008, with the finale that also serves as a two-hour television film.^[2] During the course of the series, 61 episodes of Avatar: The Last Airbender aired over three seasons. The Avatar: The Last Airbender franchise refers to each season as a "Book", in which each episode is referred to as a "chapter". Each "Book" takes its name from one of the elements that Aang, the protagonist, must master: Water, Earth, and Fire.^[1] In addition to the three seasons, there were two recap episodes and three "shorts". The first recap summarized the first seventeen episodes while the second summarized season two. The first self-parody was released via an online flash game. The second and third were released with the Complete Second Season Box Set DVD.^[3] The entire series has been released on DVD in Region One, Region Two, and Region Four.

In the Avatar: The Last Airbender universe there are people who are able to manipulate or "bend" the four elements: Air, Water, Earth, and Fire. There are also sub-elements, such as metal, ice, and lightning. Along with the four elements, there are four nations that correspond with each element. Not everyone can bend an element, and those that can can only bend one. However, the Avatar is a being able to manipulate all four elements, as well as communicate with the spirits. The Avatar is also born into one nation, and, after dying, is reincarnated into another nation following the pattern of Fire, Air, Water, and Earth.

The series takes place 100 years after the Fire Nation declared war against all other nations and has killed off all airbenders in search of the Avatar, who has been reincarnated as an airbender named Aang. The Avatar, trapped in ice for 100 years, knows nothing of the war. The series starts with Aang being accidentally freed by Katara, a waterbender. The series then primarily follows the adventures of Aang and his companions, Katara, Sokka, and later Toph, as he tries to master all four elements and defeat the Fire Nation. There is also a strong secondary focus on Zuko, the banished and disinherited crown prince of the Fire Nation. Zuko was scarred in a duel with his own father, the current Fire Lord, and is obsessed with trying to capture Aang to regain his father's favor and, in doing so, restoring his honor.