Columns: No. in series | Title | Directed by | Written by | Original air date | Production code
0 | "Unaired Pilot" | Dave Filoni | Michael Dante DiMartino & Bryan Konietzko | Unaired | 100 | 1 | "The Boy in the Iceberg" | Dave Filoni | Michael Dante DiMartino & Bryan Konietzko | February21,2005 | 101 | 2 | "The Avatar Returns" | Dave Filoni | Michael Dante DiMartino & Bryan Konietzko | February21,2005 | 102 | 3 | "The Southern Air Temple" | Lauren MacMullan | Michael Dante DiMartino | February25,2005 | 103 | 4 | "The Warriors of Kyoshi" | Giancarlo Volpe | Nick Malis | March4,2005 | 104 | 5 | "The King of Omashu" | Anthony Lioi | John O'Bryan | March18,2005 | 105 | 6 | "Imprisoned" | Dave Filoni | Matthew Hubbard | March25,2005 | 106 | 7 | "The Spirit World (Winter Solstice, Part 1)" | Lauren MacMullan | Aaron Ehasz | April8,2005 | 107 | 8 | "Avatar Roku (Winter Solstice, Part 2)" | Giancarlo Volpe | Michael Dante DiMartino | April15,2005 | 108 | 9 | "The Waterbending Scroll" | Anthony Lioi | John O'Bryan | April29,2005 | 109 | 10 | "Jet" | Dave Filoni | James Eagan | May6,2005 | 110 | 11 | "The Great Divide" | Giancarlo Volpe | John O'Bryan | May20,2005 | 111 | 12 | "The Storm" | Lauren MacMullan | Aaron Ehasz | June3,2005 | 112 | 13 | "The Blue Spirit" | Dave Filoni | Michael Dante DiMartino & Bryan Konietzko | June17,2005 | 113 | 14 | "The Fortuneteller" | Dave Filoni | Aaron Ehasz & John O'Bryan | September23,2005 | 114 | 15 | "Bato of the Water Tribe" | Giancarlo Volpe | Ian Wilcox | October7,2005 | 115 | 16 | "The Deserter" | Lauren MacMullan | Tim Hedrick | October21,2005 | 116 | 17 | "The Northern Air Temple" | Dave Filoni | Elizabeth Welch Ehasz | November4,2005 | 117 | 18 | "The Waterbending Master" | Giancarlo Volpe | Michael Dante DiMartino | November18,2005 | 118 | 19 | "The Siege of the North, Part 1" | Dave Filoni | Aaron Ehasz | December2,2005 | 119