Noah Ringer

• Aang

Dev Patel

• Prince Zuko

Nicola Peltz Beckham

• Katara

Jackson Rathbone

• Sokka

Shaun Toub

• Uncle Iroh

Aasif Mandvi

• Commander Zhao

Cliff Curtis

• Fire Lord Ozai

Seychelle Gabriel

• Princess Yue

Katharine Houghton

• Katara's Grandma

Francis Guinan

• Master Pakku

Damon Gupton

• Monk Gyatso

Summer Bishil

• Azula

Randall Duk Kim

• Old Man in Temple

Jessica Jade Andres

• Suki

John D'Alonzo

• Zhao's Assistant

Keong Sim

• Earthbending Father

Isaac Jin Solstein

• Earthbending Boy

Edmund Ikeda

• Old Man of Kyoshi Town

John Noble

• The Dragon Spirit (voice)

Morgan Spector

• Lead Fire Nation Soldier

Karim Sioud

• Fire Nation Prison Guard

Manu Narayan

• Fire Nation Head Prison Guard

Kevin Yamada

• Earth Kingdom Prisoner

Ted Oyama

• Kyoshi Villager

Ritesh Rajan

• Fire Nation Soldier

George DeNoto

• Teahouse Child

Manuel Ishkhanian

• Nervous Prison Guard

Roberto Lombardi

• Fire Nation Soldier

Chris Brewster

• Kicking Firebender

Ryan Shams

• Lead Archer

Jeffrey Zubernis

• Water Tribe Soldier

Brian D. Johnson

• Water Tribe Soldier

J.W. Cortes

• Fire Lord Attendant

M. Night Shyamalan

• Firebender at Earth Prison Camp (uncredited)

Ben Cooke

• Avatar Roku (uncredited)

Jeffrey Mowery

• Northern Water Tribe Villager (uncredited)

Kristian Francis Falkenstein

• Fire Nation Soldier (uncredited)

James Newton Howard

M. Night Shyamalan

M. Night Shyamalan

Armen Ksajikian

Wayne Dalglish

Andrew Lesnie

Conrad Buff IV

Judianna Makovsky

Barbara Harris

M. Night Shyamalan

Sam Mercer

Frank Marshall

Kathleen Kennedy

Scott Aversano

Michael Dante DiMartino

Bryan Konietzko

Philip Messina

Pablo Helman

Douglas Aibel

Neri Kyle Tannenbaum

Sam Mercer

John Rusk

Allen Kupetsky

Alison O'Brien

Jeff Habberstad

Jeff Habberstad

Harry Wowchuk

Tom Waite

Marcus Young

Robert Alonzo

Daniel Arrias

Clayton J. Barber

Erik Betts

Freddy Bouciegues

Jon Braver

Tamiko Brownlee

Jared Burke

Arnold Chon

Tim Connolly

Brycen Counts

Chris Daniels

Jade Quon

Melissa Barker

Holland Diaz

Stephen Oyoung

Philip J. Silvera

Karine Mauffrey

Julia Dumenigo

Dane Farwell

Mitch Gould

Roberto Gutierrez

Trevor Habberstad

Alex Huynh

Peter Iacangelo III

Keone Kim

Lauren Mary Kim

Don Lee

Michelle Lee

Christopher Leps

Eric Linden

Hiroo Minami

William Morts

Becky Ohmes

Marque Ohmes

Pak Ho-Sung

Ming Qiu

Dana Reed

Elliot Santiago

Myke Schwartz

Larry M. Shorts

Craig Frosty Silva

Brian Simpson

Gary Ray Stearns

Nuo Sun

Steve Tartalia

Mark Vanselow

Mark Aaron Wagner

Gerald Scaife

Mark Mayer

Richard L. Johnson

Robert Fechtman

Gerald Sullivan

Patrick M. Sullivan Jr.

Larry Dias

Kyle Rudolph

Kyle Rudolph

Bobby Mancuso

Scott Tinsley

Michael Leonard

Leon Sanginiti

Mike Panczenko Jr.

Mary Cybulski

Chris Munro

Jay Fortune

Brian McClean

Brian Raby

Phil Pastuhov

Christopher Murphy

Nicholas Gould

Bill Vargo

Anthony Ortiz

Michael Scott

Glenn Davis

Kane Delaney

William P. Fiedler

Robert Liccio Jr.

Jim McCullagh

Richard A. Mitchell

Kenneth Potter

Lawrence Price

I. Nate Scaglione

Jason Velez

Robin L. Miller

Erick Garibay

Sharon Potts

Steve Cremin

Brett C. Smith

Christine Sysko

Holly Davis

Lisa Tomczeszyn

Cha Blevins

David Paulin

Ivana Primorac

Ivana Primorac

Lori Hicks

Sandra Linn Koepper

Diane Heller

Jerry Popolis

Christine Fennell

Diane Dixon

Janice Innella

Frank Vazquez

Wesley Wofford

Carole A. Kenneally

Meagan Costello

Lauren Scott

Randy Thom

Randy Thom

Richard Hymns

Randy Thom

Rick Kline

Wylie Griffin

David Raynor

Eric Richard Lasko

Andrew L. Ullman

Claire Raskind

Zade Rosenthal

Steve Slanec

Scott Guitteau

Colette D. Dahanne

Will Files

Josh Gold

Pete Horner

Malcolm Fife

Sue Fox

Luke Dunn Gielmuda

Jana Vance

Dennie Thorpe

Frank Rinella

Sean England

Jim Weidman

David Olson

Robert A. Blackburn

Paul Williams

Jeff Sutherland

Jim Passon

Debi Young

Ben Cooke