Complete story — includes the ending
Aang and his friends sneak into Omashu to find Bumi, with Sokka faking a deadly illness to scare off the guards. They meet a resistance movement who tells them that King Bumi surrendered on the day of the invasion. Meanwhile, Princess Azula decides that in order to catch Zuko and Iroh, she needs to stop traveling with the royal procession in favor of "a small, elite team." Aang Katara and Sokka help the city's entire population escape by faking an epidemic of Sokka's invented sickness Pentapox. The Fire Nation governor's toddler son Tom-Tom accidentally leaves with the citizens, mistaken for a kidnapping. The governor attempts to trade Tom-Tom for King Bumi, but Azula calls off the trade; she is now backed up by her childhood friends Mai, Tom-Tom's older sister, and Ty Lee, both skilled fighters. Aang manages to rescue Bumi after a fight with Azula, but Bumi refuses to leave, saying that the proper time for his escape has not arrived. He instructs Aang to find an earthbending teacher who "waits and listens before striking". Azula, Mai and Ty Lee set out on their mission, having now added Aang as their third target, while Aang returns Tom-Tom to his parents.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, Avatar: The Last Airbender season 2. HTML formatting and reference markers removed. · Content license