'Legend of Korra' Book 4 Trailer, Spoilers: Video Released By Nickelodeon

By Alicia Pablo Oct 01, 2014 04:27 AM EDT

"Legend of Korra" Book 4 Trailer, Spoilers: Video Released By Nickelodeon

In the first installment video released by Nickelodeon of the "Legend of Korra" Book 4, Korra can be seen recuperating from her bad fate with Red Lotus and Zaheer in the last episode. The video shows a wheelchair-bound Korra returning to Southern Water Tribe to continue her recovery. The near-death battle of hers made her really weak, and it seems that it will take some time for her to finally move stronger and better.

"Legend of Korra" Book 4 Trailer, Spoilers: Korra Facing Recovery from Her Epic-Battle

The introduction of the video says, "There would be no air nation without Avatar Korra. She opened the portals and somehow the world began anew for us. She was even willing to lay down her own life in order to protect ours."

Sad revelations heightened as she leaves to go to her place. Her friends including Bolin, Jinora, Mako, Tenzin, and Asami are all waving goodbye to her as she step to the ship. Asami wants to go with Korra, but this time she turned her friend's offer as she sees it as a perfect time to be alone. Bolin assured Korra that she will write her more often.

Tenzin promised her that he and the rest of the Airbenders will be responsible to keep the 'world peace' even on her absence. This worsens Korra's feeling that she's needed to keep the balance. In this part, it can be seen that Korra is fighting to manage her "inner balance."

When she reached her place of recovery, Korra had a nightmare seeing Zaheer trying to kill her by taking air from her lungs. The incident reveals that she still needs more time to settle herself physically and emotionally to completely regain her strength.

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"The Legend of Korra" Book 4 also features Captain Kuriva, voiced by Zelda Williams, as one of the super villains in the new book. Captain Kuriva will likely hit a lead role this season. Hiroshi Sato, voiced by Daniel Dae Kim is also set to play a comeback role in the final episode.

The "Legend of Korra" Book 4 premiers on Oct. 3 via Nick.com and Nick application on Android, Windows and iPhone.