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Null & Peta

Season 1
Girl genius "Null" has just lost her beloved big sister "Peta" in an accident. But don't you worry! She'll just use her naturally gifted intelligence to bring her big sister back as a robot! But is her newly-revived big sister just a little different than before? It's time for the wacky comedy hijinks of little sister "Null" and big sister robot "Peta"! "Big Sis! Your plug fell out of the wall!"
201912 episodes13+
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Episodes

  1. S1 E1 - Sister Complete!
    October 3, 2019
    6min
    13+
    Null is a young genius who misses her older sister, Peta... so she decides to re-create her, using her incredible intellect. The results are not exactly what she anticipated.
    Free trial of Crunchyroll
  2. S1 E2 - My Big Sister's Perfect Food!
    October 10, 2019
    5min
    13+
    Peta makes her specialty dish for Null's breakfast, but even before she was a robot, her cooking could be questionable. It seems like the added processing power and machine strength haven't done anything for the older sister's skills in the kitchen.
    Free trial of Crunchyroll
  3. S1 E3 - Big Sister, Do I Have to Go to School?
    October 17, 2019
    6min
    13+
    Peta wants Null to attend school, but Null's advanced intellect makes her stand out from her peers. Can the siblings come to terms over Null's class attendance?
    Free trial of Crunchyroll
  4. S1 E4 - Big Sister, Do I Have to Go to Space?
    October 24, 2019
    5min
    13+
    Peta tries to send Null to school, but Null has other plans... that end up getting a little out of control.
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  5. S1 E5 - My Big Sister Is Dead?!
    October 31, 2019
    6min
    13+
    Space: the Final Frontier. Null has found herself stranded in the vicinity of an abandoned space station in Earth's orbit, unsure of how to get home. Will Peta be able to save her little sister?
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  6. S1 E6 - Big Sister, What's Your Favorite Snow Cone Flavor?
    November 7, 2019
    6min
    13+
    Null and Peta head to the beach where Null meets a new friend.
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  7. S1 E7 - My Big Sister's Acting Suspicious!?
    November 14, 2019
    6min
    13+
    Peta seems to be up to something that might be putting her in danger, so it's up to Null to follow her incognito and discover the truth.
    Free trial of Crunchyroll
  8. S1 E8 - My Big Sister's Bugging Out!
    November 21, 2019
    6min
    13+
    It's an invasion! The town has been swarmed by tiny ravenous bugs that are intent on eating everything in sight! Will Null's scientific knowhow and Peta's robotic power be enough to exterminate the scourge?
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  9. S1 E9 - My Big Sister's Brutal With A Hammer!
    November 28, 2019
    6min
    13+
    The tiny bugs that eat everything aren't so tiny anymore, as they fuse together into a giant entity intent on eating everything in it's path! Can the sisters stop it before there's nothing left to save?
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  10. S1 E10 - I Think Of My Sister, Therefore My Sister Is
    December 5, 2019
    6min
    13+
    Peta has vanished, leaving Null to wonder where her big sister has gone.
    Free trial of Crunchyroll
  11. S1 E11 - Big Sister, Big Sister, Big Sister!
    December 12, 2019
    7min
    13+
    Null has discovered something unsettling, and with Peta still missing, she's left alone to ponder the magnitude of her realization.
    Free trial of Crunchyroll
  12. S1 E12 - Null and Peta
    December 19, 2019
    7min
    13+
    Null and Peta are reunited, and the sisters resume their life after the changes they've been through.
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Details

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Content advisory
Nudity
Audio languages
日本語
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