<Tr> <Td_colspan="9"> As the eclipse begins, Sokka, Aang, and Toph search for the Fire - Lord, but only find Azula in an underground bunker, who stalls them . When Sokka realises her plan, she provokes him by telling him of Suki's capture . Zuko confronts his father in another bunker . He tells Ozai Azula struck down the Avatar, who is alive, that the Fire Nation only spreads fear and hatred, and in order to restore peace he will join the Avatar . Zuko refuses to kill Ozai as that is the Avatar's destiny, not his . As he leaves, Ozai stalls him by revealing the events of the night Fire - Lord Azulon died . He had been ordered to kill Zuko, but Zuko's mother sought an alternative, creating a treasonous plan for Ozai to take the throne, resulting in her banishment . The eclipse ends and Ozai attacks . Zuko redirects Ozai's lightning back at him and leaves . Iroh single - handedly breaks out from prison before Zuko can join him . Aang is forced to allow his army to be captured, but flees with his friends to the Western Air Temple with Zuko trailing them on a stolen warship balloon . </Td> </Tr> <Tr> <Th> 52 </Th> <Td> 12 </Td> <Td> "The Western Air Temple" </Td> <Td> JM Animation </Td> <Td> Ethan Spaulding </Td> <Td> Elizabeth Welch Ehasz Tim Hedrick </Td> <Td> July 14, 2008 (2008 - 07 - 14) </Td> <Td> 312 </Td> <Td> 3.55 </Td> </Tr> <Tr> <Td_colspan="9"> Zuko follows Aang and his friends to the Western Air Temple, seeking to join their group . There, Zuko desperately tries to prove to them that he has changed for the better . It is only after Zuko helps save them from Combustion Man that he receives their acceptance as Aang's firebending teacher and the fifth member of Team Avatar . However, an embittered and venomous Katara still refuses to believe that Zuko has really changed and threatens to take his life at the slightest sign of any treachery . </Td> </Tr> <Tr> <Th> 53 </Th> <Td> 13 </Td> <Td> "The Firebending Masters" </Td> <Td> Moi Animation </Td> <Td> Giancarlo Volpe </Td> <Td> John O'Bryan </Td> <Td> July 15, 2008 (2008 - 07 - 15) </Td> <Td> 313 </Td> <Td> 3.55 </Td> </Tr>

Avatar the last air bender book 3 episode 1