Elenco 12

Janet Varney

Korra (voice)

David Faustino

Mako (voice)

P.J. Byrne

Bolin (voice)

Seychelle Gabriel

Asami Sato (voice)

J.K. Simmons

Tenzin (voice)

Maria Bamford

Pema (voice)

Kiernan Shipka

Jinora (voice)

Darcy Rose Byrnes

Ikki (voice)

Dee Bradley Baker

Naga / Pabu / Tarrlok (voice)

Mindy Sterling

Lin Beifong (voice)

Greg Baldwin

Iroh (voice)

Logan Wells

Meelo (voice)