Five years ago, a television show debuted that blurred the lines of Western and Eastern animation, pushing the boundaries of what could be done in a children's cartoon. And today, Avatar: the Last Airbender is considered a modern classic. On the first episode of Avatar: the Last Podcast, Randy Forbister, Steph Ives, and Kellen Scrivens begin their episode-by-episode look through the series with "The Boy in the Iceberg," "The Avatar Returns," and "The Southern Air Temple."