Guest Stars
Jeff Bennett
voices Shiro Shinobi
Logan Wells
voices Meelo
Darcy Rose Byrnes
voices Ikki
Maria Bamford
voices Pema
Aubrey Plaza
voices Eska
Aaron Himelstein
voices Desna
Dee Bradley Baker
voices Bum-Ju
Jonathan Adams
voices Vaatu
Dante Basco
voices General Iroh
Spencer Garrett
voices Raiko
April Stewart
voices Raava
Jonathan Adams
voices Unavaatu
