Watch the original theme song and opening credits of Avatar: The Last Airbender, as part of Nickelodeon's 25 Years of Animation celebration! Avatar: The Last Airbender was created by Bryan Konietzko and Michael Dante DiMartino. It premiered on February 21st, 2005 and ran for three seasons. It was later adapted into a feature film and was followed by the spin-off The Legend of Korra, as well as numerous comic books and graphic novels. Visit Nick Animation around the web: Official Website: http://nickanimation.com Facebook: https://www.facebook.com/NickAnimation Tumblr: http://nickanimation.tumblr.com/ Twitter: https://twitter.com/NickAnimation Instagram: https://instagram.com/nickanimation