Avatar: The Last Airbender: 2x14
Chapter Fourteen: City of Walls and Secrets
Having finally made it into Ba Sing Se, the kids are given a house in the upper ring. The kids are anxious to tell the Earth King their plan but there are complications. Meanwhile, still convinced that Iroh and Zuko may be Fire Nation, Jet decides to take matters into his own hands and do whatever it takes to get the refugees to reveal their true nature.
2 - 1Chapter One: The Avatar State Mar. 17, 2006
2 - 2Chapter Two: The Cave of Two Lovers Mar. 24, 2006
2 - 3Chapter Three: Return to Omashu Apr. 07, 2006
2 - 4Chapter Four: The Swamp Apr. 14, 2006
2 - 5Chapter Five: Avatar Day Apr. 28, 2006
2 - 6Chapter Six: The Blind Bandit May. 05, 2006
2 - 7Chapter Seven: Zuko Alone May. 12, 2006
2 - 8Chapter Eight: The Chase May. 26, 2006
2 - 9Chapter Nine: Bitter Work Jun. 02, 2006
2 - 10Chapter Ten: The Library Jul. 14, 2006
2 - 11Chapter Eleven: The Desert Jul. 14, 2006
2 - 12Chapter Twelve: The Serpent's Pass Sep. 15, 2006
2 - 13Chapter Thirteen: The Drill Sep. 15, 2006
2 - 14Chapter Fourteen: City of Walls and Secrets Sep. 22, 2006
2 - 15Chapter Fifteen: The Tales of Ba Sing Se Sep. 29, 2006
2 - 16Chapter Sixteen: Appa's Lost Days Oct. 13, 2006
2 - 17Chapter Seventeen: Lake Laogai Nov. 03, 2006
2 - 18Chapter Eighteen: The Earth King Nov. 17, 2006
2 - 19Chapter Nineteen: The Guru Dec. 01, 2006
2 - 20Chapter Twenty: The Crossroads of Destiny Dec. 01, 2006