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The Best Episodes of Kid Cosmic Season 3

Every episode of Kid Cosmic Season 3 ranked from best to worst. Discover the Best Episodes of Kid Cosmic Season 3!

Binge this in 2h 7m•Peaking at 9.1/10

A boy's superhero dreams come true when he finds five powerful cosmic stones. But saving the day is harder than he imagined — and he can't do it alone.

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Episode Rankings

  1. #1 Fan Favorite
    Kid Cosmic Season 3 Episode 1 - Kid Cosmic and the Best Day Ever
    8.1/10(58 votes)

    #1 - Kid Cosmic and the Best Day Ever

    S3:E1

    Kid Cosmic and the Local Heroes hit the big time: They're now Global Heroes with the Planet Protection Group and about to embark on their first mission.

    Director:Unknown
    Writer:Unknown

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  2. Kid Cosmic Season 3 Episode 2 - Kid Cosmic and the Secret of the Fourteenth Stone
    8.4/10(57 votes)

    #2 - Kid Cosmic and the Secret of the Fourteenth Stone

    S3:E2

    Mummies, a merman and a mech battle with a nefarious nemesis keep the Heroes busy while they're on the lookout for another Stone of Power.

    Director:Unknown
    Writer:Unknown

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  3. Kid Cosmic Season 3 Episode 3 - Kid Cosmic and the Global Conspiracy
    9.0/10(59 votes)

    #3 - Kid Cosmic and the Global Conspiracy

    S3:E3

    Kid sets out to uncover the secrets that he's sure the PPG is hiding. Meanwhile, Papa G wonders if he should reveal what he knows.

    Director:Unknown
    Writer:Unknown

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  4. Kid Cosmic Season 3 Episode 4 - Kid Cosmic and the Little Spark
    8.1/10(56 votes)

    #4 - Kid Cosmic and the Little Spark

    S3:E4

    Rosa grows frustrated with everyone's sudden lack of fighting spirit, but she finds a tiny glimmer of hope where she least expects it.

    Director:Unknown
    Writer:Unknown

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  5. Kid Cosmic Season 3 Episode 5 - Kid Cosmic and the Planet Killer
    9.0/10(66 votes)

    #5 - Kid Cosmic and the Planet Killer

    S3:E5

    When Erodious' galactic reign of terror doesn't live up to Fantos' expectations, he takes matters into his own hands — and targets a familiar planet.

    Director:Unknown
    Writer:Unknown

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  6. Kid Cosmic Season 3 Episode 6 - Kid Cosmic and the Grand Opening of Planet Earth
    9.1/10(70 votes)

    #6 - Kid Cosmic and the Grand Opening of Planet Earth

    S3:E6

    After remembering the lives impacted by Erodious, the Local Heroes prepare to move on. But Kid isn't ready to forget about their superhero adventures.

    Director:Unknown
    Writer:Unknown

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    The 20 BEST Episodes of Kid Cosmic

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Season 3 Ratings Summary

"Kid Cosmic and the Best Day Ever" is the best rated episode of "Kid Cosmic" season 3. It scored 8.1/10 based on 58 votes. Directed by Unknown and written by Unknown, it aired on 2/3/2022. This episode is rated 0.3 points higher than the second-best, "Kid Cosmic and the Secret of the Fourteenth Stone".