[s3e4] In Harm's Way [UPDATED]

: Following the rescue, Korra is officially banished from the Earth Kingdom by the Queen. Key Revelations

: The audience learns that Zaheer’s group was originally imprisoned for attempting to kidnap Korra thirteen years prior, though their exact motivations remain a mystery at this point. [S3E4] In Harm's Way

: Korra and her team discover that the Earth Queen has been illegally capturing new airbenders to form a secret "Airbrow" army. They plan and execute a daring prison break from an underground facility in Ba Sing Se. : Following the rescue, Korra is officially banished

: Meanwhile, the villain Zaheer and his allies (the Red Lotus) continue their own series of prison breaks, specifically freeing P'Li (the combustion bender) from a specialized ice prison in the Northern Water Tribe. : Following the rescue