Zach Tyler
Aang (voice) (21 eps)
Mae Whitman
Katara (voice) (21 eps)
Jack De Sena
Sokka (voice) (21 eps)
Dante Basco
Zuko (voice) (21 eps)
Michaela Jill Murphy
Toph Beifong (voice) (21 eps)
Greg Baldwin
Iroh (voice) (21 eps)
Dee Bradley Baker
Appa / Momo (voice) (21 eps)
Grey DeLisle
Azula (voice) (21 eps)
Cricket Leigh
Mai (voice) (21 eps)
Olivia Hack
Ty Lee (voice) (21 eps)
André Sogliuzzo
Hakoda (voice) (21 eps)
Mark Hamill
Ozai (voice) (7 eps)
Daniel Samonas
Teo (voice) (3 eps)
Paul Eiding
Dock / Xu / Bushi (voice) (1 eps)
Joe Alaskey
Broadsword Man (voice) (1 eps)
Derek Basco
Moku (voice) (1 eps)
Tress MacNeille
Hama (voice) (1 eps)
Brian Tochi
Ham Ghao (voice) (1 eps)
Robert Ito
Sun Warrior Chief (voice) (1 eps)
Jim Meskimen
General How / Additional Voices (voice) (1 eps)
Serena Williams
Ming (voice) (1 eps)
Kevin Michael Richardson
Tyro / Tax Collector (voice) (1 eps)
Jennifer Hale
Avatar Kyoshi (voice) (1 eps)
Kristoffer Tabori
War Minister Qin (voice) (1 eps)