Джанет ВарниKorra (voice)
Дэвид ФаустиноMako (voice)
Пи Джей БирнBolin (voice)
Ди Брэдли БейкерBumi (voice) / Poki / Pepper (voice) / Bum-Ju (voice) / Furry-Foot (voice) / Naga / Pabu / Oogi (voice) / Helmsman / Concerned Evacuee (voice) / Pepper (voice) / Naga / Pabu / Bum-Ju / Oogi / Tarrlok (voice) / Helmsman / Earth Empire Captain / Pabu / Bunny Spirits (voice) / Mula (voice) / Juicy (voice) / Bull Frog (voice)
Сейшелл ГэбриелAsami Sato (voice)
Джефф БеннеттShiro Shinobi / Jim / Radish Lotus Spirit (voice) / Shiro Shinobi / Additional Voices (voice) / Shiro Shinobi / Fishmonger / Ring Announcer (voice) / Shiro Shinobi / Fishmonger / Additional Voices (voice) / Shiro Shinobi / Prisoner / Co-Pilot (voice) / Shiro Shinobi / Kuon (voice) / Shiro Shinobi (voice) / Shiro Shinobi / Head Soldier (voice)
Джей Кей СиммонсTenzin (voice) / Mushi (voice)
Минди СтерлингLin Beifong (voice)
Logan WellsMeelo (voice)
Кирнан ШипкаJinora (voice)
Джон Майкл ХиггинсVarrick (voice)
Дарси Роуз БирнсIkki (voice)
Мария БэмфордRyu's Mother (voice) / Pema (voice) / Pema / Ryu's Mother (voice) / Pema / Buttercup Raiko (voice)
Ричард РилиBumi (voice)
Adrian LaTourelleUnalaq (voice)
Стивен БлумBaraz (voice) / Amon (voice) / Crazy Yao / Spirit Frog / Hunter #2 (voice) / Amon / Baraz (voice)
Генри РоллинзZaheer (voice)
Джеймс РимарTonraq (voice)
Lisa EdelsteinKya (voice)
Энн ХечSuyin Beifong (voice)
Обри ПлазаEska (voice)
Зельда УильямсKuvira (voice)
Спенсер ГарреттRaiko (voice)
Stephanie ShehZhu Li / Rohan (voice) / Zhu Li (voice)
Джим МескименBaatar Sr. / Dragon Eel Spirit (voice) / Kuruk / Hunter #1 (voice) / Additional Voices (voice) / Baatar / Daw / White Lotus Sentry (voice) / Daw / Conductor / Mecha Suit (voice) / Daw (voice) / Baatar Sr. (voice)
Аарон ХимельштейнDesna (voice)
Грей ДелайлDark Spider Spirit / Spirit Mushroom (voice) / Ming-Hua (voice) / Ming-Hua / Lily (voice) / Ming-Hua / Young Lin Beifong (voice)
Элисон СтоунерOpal (voice)
Сунил МалхотраPrince Wu (voice) / White Lotus Guard (voice)
Jonathan AdamsVaatu (voice) / Unavaatu (voice)
Peter GilesGhazan (voice)
Skyler BrigmannKai (voice)
Тодд ХаберкорнBaatar Jr. (voice)
Дэниел Дэ КимHiroshi Sato (voice)
Лэнс ХенриксенLieutenant (voice)
Alex McKennaAdditional Voices (voice) / Senna (voice)
Карлос АлазракиTonraq / Protestor / Ruffled Police Officer (voice) / Yung (voice) / Chow / Additional Voices (voice) / Protestor (voice) / Chow / Radio Operator / Royal Guard (voice) / Yung / Otaku / Rustler (voice)
Данте БаскоGeneral Iroh (voice)
Джейсон ХаррисEvil Unalaq / Movie President / Automatons (voice) / Ring Announcer (voice) / Evil Unalaq / Assistant Director (voice) / Song (voice)
Морис ЛамаршAdditional Voices (voice) / Aiwei / Tavern Owner (voice) / Aiwei / Chef (voice) / Defense Attorney (voice)
Брюс ДэвисонLord Zuko (voice)
Marcus TojiLittle Chou (voice) / Wing / Wei (voice)
Kristy WuP'Li (voice)
Ричард ЭпкарSaikhan (voice) / Captain Saikhan / Two Toed Ping (voice) / Captain Saikhan / Warehouse Worker (voice)
Эва Мари СейнтKatara (voice)
Джейсон МарсденHuan (voice) / Spirit Aye-Aye (voice)
Эйприл СтюартRaava (voice) / Raava / Firelord Izumi (voice)
Д.Б. СуиниAang (voice)
Andrew GentileCouncil Page / Metalbender Officer (voice) / Council Page (voice)
Mark Allan StewartLu (voice)
Рик ЗеффGang (voice)
Джим КаммингсDeep Voice Narrator / Karu (voice) / Lion Turtle / Hunter #3 (voice) / Deep Voice Narrator / Rebel (voice) / Karu / Lion Turtle (voice)
Greg BaldwinUncle Iroh (voice) / Soldier #1 (voice)
Mitchell WhitfieldGun (voice)
Грег СайпсTu (voice)
Philece SamplerToph (voice) / Toph / Additional Voices (voice)
Том КенниReferee (voice)
Рами МалекTahno (voice)
Стивен ЁнWan (voice)
Нолан НортRebel Leader / Metalbender Cop (voice) / Rebel Leader (voice)
