Aang

Noah Ringer

Acting

Prince Zuko

Dev Patel

Acting

Katara

Nicola Peltz Beckham

Acting

Sokka

Jackson Rathbone

Acting

Uncle Iroh

Shaun Toub

Acting

Commander Zhao

Aasif Mandvi

Acting

Fire Lord Ozai

Cliff Curtis

Acting

Princess Yue

Seychelle Gabriel

Acting

Katara's Grandma

Katharine Houghton

Acting

Master Pakku

Francis Guinan

Acting

Monk Gyatso

Damon Gupton

Acting

Azula

Summer Bishil

Acting

Old Man in Temple

Randall Duk Kim

Acting

Suki

Jessica Jade Andres

Acting

Zhao's Assistant

John D'Alonzo

Acting

Earthbending Father

Keong Sim

Acting

Earthbending Boy

Isaac Jin Solstein

Acting

Old Man of Kyoshi Town

Edmund Ikeda

Acting

The Dragon Spirit (voice)

John Noble

Acting

Lead Fire Nation Soldier

Morgan Spector

Acting

Fire Nation Prison Guard

Karim Sioud

Acting

Fire Nation Head Prison Guard

Manu Narayan

Acting

Earth Kingdom Prisoner

Kevin Yamada

Acting

Kyoshi Villager

Ted Oyama

Acting

Fire Nation Soldier

Ritesh Rajan

Acting

Teahouse Child

George DeNoto

Acting

Nervous Prison Guard

Manuel Ishkhanian

Acting

Fire Nation Soldier

Roberto Lombardi

Acting

Kicking Firebender

Chris Brewster

Crew

Lead Archer

Ryan Shams

Acting

Water Tribe Soldier

Jeffrey Zubernis

Acting

Water Tribe Soldier

Brian D. Johnson

Acting

Fire Lord Attendant

J.W. Cortes

Acting

Firebender at Earth Prison Camp (uncredited)

M. Night Shyamalan

Directing

Avatar Roku (uncredited)

Ben Cooke

Crew

Northern Water Tribe Villager (uncredited)

Jeffrey Mowery

Acting

Fire Nation Soldier (uncredited)

Kristian Falkenstein

Acting