Korra

Janet Varney

Naga /Oogi /Lemur /Additional Voices

Dee Bradley Baker

Mako (voice)

David Faustino

Tenzin

J.K. Simmons

Lin Beifong

Mindy Sterling

Bolin

P.J. Byrne

Jinora

Kiernan Shipka

Asami Sato (voice)

Seychelle Gabriel

Amon (voice) / Amon / Baraz (voice)

Steve Blum

Bolin (voice)

P. J. Byrne

Shiro Shinobi (voice) / Shiro Shinobi / Additional Voices (voice)

Jeff Bennett

Ikki /Additional Voices

Darcy Rose Byrnes

Meelo

Logan Wells

Lieutenant (voice)

Lance Henriksen

Aang

D.B. Sweeney

Protestor (voice) / Tonraq / Protestor

Carlos Alazraqui

Pema (voice) / Pema / Buttercup Raiko (voice)

Maria Bamford

Saikhan (voice) / Captain Saikhan / Two Toed Ping (voice)

Richard Epcar

General Iroh (voice)

Dante Basco

Young Korra

Cora Baker

Lau Gan-Lan

James Sie

Toph Beifong

Kate Higgins

Skoochy

Zach Callison

Referee /Additional Voices

Tom Kenny

Butakha/Lightning Bolt Zolt/Doorman

Kevin Michael Richardson

Sokka

Chris Hardwick

Hiroshi Sato (voice)

Daniel Dae Kim

Council Page

A.J. Gentile

Shady Shin

Fisher Stevens

Ring Announcer (voice) / Evil Unalaq / Movie President

Jason Harris

Young Noatak

Jacob Bertrand

Varrick (voice)

John Michael Higgins

Yakone

Clancy Brown

Tahno

Rami Malek

Noatak, age 14

Alexander Martella

White Lotus Leader/Hobo/Phonograph Vendor

Stephen Root

Toza

George Coe

Hasook

Sean Gantka

Young Tarrlok

Nicholas Braico

Aiwei / Chef (voice) / Additional Voices (voice)

Maurice LaMarche

Mako's Fan

Joaquim Dos Santos

Additional Voices

Clyde Kusatsu

Bumi (voice)

Richard Riehle

Senna (voice) / Additional Voices (voice)

Alex McKenna

Additional Voices

Amy Hill

Unalaq (voice)

Adrian LaTourelle

Additional Voices

Dave Thomas

Zaheer (voice)

Henry Rollins

Viper

Michael Yurchak

Katara (voice)

Eva Marie Saint

Tonraq (voice)

James Remar

Equalist Guard

Michael Dante DiMartino

Equalist Guard

Bryan Konietzko

Kya (voice)

Lisa Edelstein

Suyin Beifong (voice)

Anne Heche

Eska (voice)

Aubrey Plaza

Kuvira (voice)

Zelda Williams

Raiko (voice)

Spencer Garrett

Zhu Li (voice) / Zhu Li / Rohan (voice)

Stephanie Sheh

Daw (voice) / Additional Voices (voice) / Baatar Sr. (voice)

Jim Meskimen

Desna (voice)

Aaron Himelstein

Ming-Hua (voice) / Ming-Hua / Young Lin Beifong (voice)

Grey DeLisle

Opal (voice)

Alyson Stoner

Prince Wu (voice) / White Lotus Guard (voice)

Sunil Malhotra

Vaatu (voice) / Unavaatu (voice)

Jonathan Adams

Ghazan (voice)

Peter Giles

Kai (voice)

Skyler Brigmann

Baatar Jr. (voice)

Todd Haberkorn

Lord Zuko (voice)

Bruce Davison

Wing / Wei (voice) / Little Chou (voice)

Marcus Toji

Yin (voice)

Susan Silo

P'Li (voice)

Kristy Wu

Huan (voice) / Spirit Aye-Aye (voice)

Jason Marsden

Raava (voice) / Raava / Firelord Izumi (voice)

April Stewart