The season was created by Michael Dante DiMartino and Bryan Konietzko , and it starred Zach Tyler Eisen , Mae Whitman , Jack DeSena , Jessie Flower , Dante Basco , and Grey DeLisle as character voices . The season was created by Michael Dante DiMartino and Bryan Konietzko and starred Zach Tyler Eisen , Mae Whitman , Jack DeSena , Jessie Flower , Dante Basco , and Grey DeLisle as character voices .