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Sword Art Online

In the near future, a Virtual Reality Massive Multiplayer Online Role-Playing Game (VRMMORPG) called Sword Art Online has been released where players control their avatars with their bodies using a piece of technology called: Nerve Gear. One day, players discover they cannot log out, as the game creator is holding them captive unless they reach the 100th floor of the game's tower and defeat t...
202023 episodes13+
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Episodes

  1. S4 E1 - In the Far North
    October 11, 2019
    24min
    13+
    Six months have passed since the fierce battle against Administrator. Alice has brought Kirito to her childhood home, Rulid Village, where they live peacefully. Gazing out at the world that she saved with Kirito, Alice reflects on all that’s happened.
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  2. S4 E2 - Raids
    October 18, 2019
    24min
    13+
    A force from the Dark Territory is attacking Rulid Village. Though she’d lost her purpose in battle, in order to fight for her family, and for the people that Kirito and Eugeo tried to protect, Alice takes up the Osmanthus Blade once again!
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  3. S4 E3 - The Final Load Test
    October 25, 2019
    24min
    13+
    The mysterious group that attacked the Ocean Turtle turns out to be a secret unit under orders from the U.S. National Security Agency. And its leader, Gabriel, has battled Kirito and Sinon before.
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  4. S4 E4 - Dark Territory
    November 1, 2019
    24min
    13+
    Shasta, commander of the Dark Territory’s dark knights, had intended to use Administrator’s death as a chance for peace with the Human Empire. But his plans are thwarted by Emperor Vecta’s return to the land of darkness.
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  5. S4 E5 - The Night Before Battle
    November 8, 2019
    24min
    13+
    Resolved to fight for humankind, Alice joins the forces of the Human Empire, bringing Kirito with her. But while the forces of darkness boast overwhelming numbers, only thirteen Integrity Knights are available to fight for the Human Empire.
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  6. S4 E6 - Battle of the Knights
    November 15, 2019
    24min
    13+
    The Final Load Test has begun, and the Eastern Gate has collapsed. Incited by Gabriel, now Emperor Vecta, the massive army of the land of darkness pushes on towards the Human Empire.
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  7. S4 E7 - Stigma of the Disqualified
    February 5, 2022
    24min
    13+
    Integrity Knight Renly Synthesis Twenty-Seven, in battle for the first time, flees his position, allowing goblins from the forces of darkness to infiltrate to the tent where Kirito is.
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  8. S4 E8 - Blood and Life
    November 29, 2019
    24min
    13+
    The powerful formal art unleashed by the Integrity Knight Alice inflicts severe casualties on the forces of darkness. Alice encounters an enemy survivor and learns that Emperor Vecta's objective is to find the “Priestess of Light.”
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  9. S4 E9 - Sword and Fist
    December 6, 2019
    24min
    13+
    Upon seeing Alice, Gabriel orders his entire army to capture her. The pugilists guild races ahead of the main force. As Alice and Bercouli try to come up with a strategy to counter them, the silent Integrity Knight Sheyta Synthesis Twelve steps forward.
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  10. S4 E10 - Stacia, the Goddess of Creation
    December 13, 2019
    24min
    13+
    Asuna has logged into the Underworld using the superuser account of Stacia, the Goddess of Creation. After she descends, she is reunited with Kirito, thanks to Ronie and Tiese. But soon Alice arrives, leading to a precarious situation!
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  11. S4 E11 - Heartless Choice
    December 20, 2019
    24min
    13+
    Asuna has created a bottomless chasm. The dark knights and the pugilists attempt to cross over to the other side, where the Human Empire Army waits. Meanwhile, Critter releases an announcement about a limited-time beta test for a bizarre new VRMMO.
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  12. S4 E12 - Ray of Light
    December 27, 2019
    24min
    13+
    Due to Gabriel's scheme, U.S. players were given black knight accounts, and are now continuously logging in to the Underworld. They begin mercilessly slaughtering soldiers from both the Human Empire Army and the Dark Territory Army.
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  13. S4 E13 - The War of Underworld
    July 10, 2020
    24min
    13+
    Sinon has logged in with the super-account of Solus, the Sun Goddess and rescues Asuna and the others at the last minute. Meanwhile, Leafa logs in with the super-account of Terraria, the Earth Goddess, and descends to the Underworld.
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  14. S4 E14 - End to Eternity
    July 17, 2020
    24min
    13+
    Despite its modest size, the Human Empire Army and Asuna valiantly battle the wave of American players surging towards them. But they’re hopelessly outnumbered, and the Human Empire soldiers start to fall one after another.
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  15. S4 E15 - Instigation
    October 12, 2012
    24min
    13+
    Bercouli pursues Vecta, who’s abducted Alice. After a long, vicious battle, Bercouli unleashes his secret sword skill, Uragiri, and finally defeats Vecta, despite having sustained severe injuries himself.
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  16. S4 E16 - Land of the Fairies
    October 19, 2012
    24min
    13+
    A new MMO allows users to fly and encourages player killing. Kirito has joined this new game in search of Asuna and is pleasantly surprised with what he finds.
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  17. S4 E17 - Prince of Hell
    August 7, 2020
    24min
    13+
    Asuna and the others succumb to Vassago and the Chinese/Korean players. Discovering the catatonic Kirito, Vassago kicks his wheelchair over. Enraged, Klein lunges at Vassago, only to be pinned down by enemy players. Just then, someone unexpected appears.
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  18. S4 E18 - To the World Tree
    November 2, 2012
    24min
    13+
    Leafa is making enemies leaving her area and group to team up with Kirito. On their way to neutral Territory, they speak more of the rules and areas of the ALO.
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  19. S4 E19 - Awakening
    August 21, 2020
    24min
    13+
    Escaping his nightmares, Kirito regains consciousness at last. With the Night-Sky Blade in his right hand and the broken Blue Rose Sword in his left, he faces off against Vassago, armed with the Mate-Chopper, now enormous in size.
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  20. S4 E20 - The Night-Sky Blade
    August 28, 2020
    24min
    13+
    Alice and Asuna head to the World’s End Altar as Kirito confronts Gabriel. Unless he can defeat Gabriel and return to the real world before the maximum-acceleration phase begins, Kirito will have to spend the next 200 years in the Underworld.
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  21. S4 E21 - Beyond Time
    September 4, 2020
    24min
    13+
    The maximum-acceleration phase has begun. Alice successfully logs out of the Underworld, but Kirito doesn’t make it in time. In the real world, Higa and Kikuoka rush to shut down the STL, in order to disable the maximum-acceleration phase, but…
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  22. S4 E22 - Alice
    September 11, 2020
    24min
    13+
    The “Rath Attack Incident,” masterminded by the American National Security Agency, is over. Now head of the newly formed Oceanic Resource Exploration & Research Institution, Rinko unveils Alice to the world as an authentic artificial general intelligence.
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  23. S4 E23 - New World
    September 18, 2020
    24min
    13+
    Rinko informs Kazuto that Alice is missing. He’s about to rush to the Rath Roppongi branch when the doorbell rings. In a panic, Kazuto throws open the door, only to find a deliveryman there with a huge cardboard box.
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Details

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Content advisory
Violencefoul language
Audio languages
EnglishEspañolPortuguês日本語
Subtitles
Português
Studio
Aniplex of America
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