Episode Overview
Korra discovers a way she may be able to defeat the ultimate dark spirit and save the world.
Guest Stars
Mindy Sterling
Lin Beifong (voice)
Kiernan Shipka
Jinora (voice)
Maria Bamford
Pema (voice)
Darcy Rose Byrnes
Ikki (voice)
Logan Wells
Meelo (voice)
Jeff Bennett
Shiro Shinobi (voice)
Dante Basco
General Iroh (voice)
John Michael Higgins
Varrick (voice)
Lisa Edelstein
Kya (voice)
Richard Riehle
Bumi (voice)
Aaron Himelstein
Desna (voice)
Aubrey Plaza
Eska (voice)