Avatar: The Last Airbender" is an animated television series that originally aired on Nickelodeon. Season 1 of the show, titled "Book One: Water," premiered on February 21, 2005, and concluded on December 2, 2005. The season consists of 20 episodes and serves as an introduction to the world, characters, and central plot of the series.

The story is set in a world where people can bend (manipulate) the elements of water, earth, fire, and air. The Avatar, a person who can bend all four elements and is tasked with maintaining balance in the world, has been missing for a century. The main character, Aang, is discovered frozen in an iceberg by siblings Katara and Sokka from the Water Tribe. Aang is revealed to be the long-lost Avatar, and together with Katara and Sokka, he embarks on a journey to master the elements and defeat the oppressive Fire Nation, which has been waging war on the other nations for a century.

 ðŸ‘‡ Episode 01  ðŸ‘‡