Janet Varney Korra Voice David Faustino Mako Voice P.J. Byrne Bolin Voice J.K. Simmons Tenzin Voice Steve Blum Amon Guest Voice Kiernan Shipka Jinora Voice Darcy Rose Byrnes Ikki Guest Voice Lance Henriksen Lieutenant Guest Voice Carlos Alazraqui Protestor Guest Voice Zach Callison Skoochy Guest Voice Kevin Michael Richardson Butakha, Lightning Bolt Zolt, Doorman Guest Voice Fisher Stevens Shady Shin Guest Voice Dee Bradley Baker Naga, Pabu Voice Maurice LaMarche Equalists Announcer Guest Voice Jeff Bennett Shiro Shinobi, Radio Broadcaster Voice Joaquim Dos Santos Director Ki Hyun Ryu Director Michael Dante DiMartino Writer Bryan Konietzko Writer