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The Best Episodes of The Adventures of Jimmy Neutron: Boy Genius

Every episode of The Adventures of Jimmy Neutron: Boy Genius ranked from best to worst. Let's dive into the Best Episodes of The Adventures of Jimmy Neutron: Boy Genius!

Best episode
S2E4 Nightmare in Retroville
8.851 votes
Worst episode
S2E13 The Great Egg Heist
6.4132 votes
Top season
Season 3
7.5avg
Binge time
19h 35m
76 episodes

Seasons3

Episode Rankings

  1. #1 Fan Favorite
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    The Adventures of Jimmy Neutron: Boy Genius Season 2 Episode 4 - Nightmare in Retroville
    8.8/10(51 votes)
    S2:E4

    In order to have the scariest Halloween costumes ever, Jimmy uses his latest invention to morph Carl and Sheen into a Vampire and a Werewolf.

    Director:Mike Gasaway

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  2. The Adventures of Jimmy Neutron: Boy Genius Season 3 Episode 6 - Jimmy Goes to College
    8.3/10(193 votes)
    S3:E6

    Jimmy is recruited by the most prestigious science college in the country to be their new superstar student. But when he gets there, Jimmy becomes the unwitting target of rival student, Seymour Nimmelfarb.

    Director:Mike Gasaway

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  3. The Adventures of Jimmy Neutron: Boy Genius Season 2 Episode 12 - Send in the Clones
    8.2/10(179 votes)
    S2:E12

    Jimmy clones himself so he doesn't have to do chores.

    Director:Keith Alcorn

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  4. The Adventures of Jimmy Neutron: Boy Genius Season 2 Episode 21 - Billion Dollar Boy
    8.6/10(51 votes)
    S2:E21

    Jimmy and company are invited to the home of a spoiled boy billionaire - who wants Jimmy's dog.

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  5. The Adventures of Jimmy Neutron: Boy Genius Season 3 Episode 22 - El Magnifico
    8.6/10(48 votes)
    S3:E22

    Sheen's dad, Mr. Estevez desperately wants to impress his son, so he pretends he is a superhero.

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  6. The Adventures of Jimmy Neutron: Boy Genius Season 2 Episode 15 - Out, Darn Spotlight
    8.0/10(142 votes)
    S2:E15

    Jimmy is desperate to get the starring role opposite dream girl Betty Quinlan in the school musical, "Macbeth in Space." But the only part he can land is the FX master backstage.

    Director:Mike Gasaway

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    The 20 WORST Episodes of The Adventures of Jimmy Neutron: Boy Genius

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  8. The Adventures of Jimmy Neutron: Boy Genius Season 2 Episode 17 - Foul Bull
    7.9/10(175 votes)
    S2:E17

    During a class trip to a rodeo, Jimmy, Carl and Sheen fall for a cute little cowgirl named Sally.

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  9. The Adventures of Jimmy Neutron: Boy Genius Season 3 Episode 20 - Lady Sings the News
    8.0/10(91 votes)
    S3:E20

    The kids become news anchors for a local television network.

    Director:Keith Alcorn

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  10. The Adventures of Jimmy Neutron: Boy Genius Season 3 Episode 23 - Best in Show
    8.3/10(34 votes)
    S3:E23

    Goddard is disqualified from the Retroville Pet Show because he is not technically a real dog.

    Director:Keith Alcorn

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  11. The Adventures of Jimmy Neutron: Boy Genius Season 3 Episode 2 - The N Men
    7.8/10(128 votes)
    S3:E2

    After a run in with a radiation belt in outer space, Jimmy, Cindy, Carl, Sheen and Libby are all endowed with super powers.

    Director:Mike Gasaway

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  12. The Adventures of Jimmy Neutron: Boy Genius Season 3 Episode 17 - Who Framed Jimmy Neutron?
    7.7/10(113 votes)
    S3:E17

    Jimmy is framed for a break in at the Retroville Bank. When Carl and Sheen attempt to free him from his incarceration, the three boys end up on a chain gang together.

    Director:Keith Alcorn

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  13. The Adventures of Jimmy Neutron: Boy Genius Season 2 Episode 3 - Grumpy Young Men
    7.6/10(190 votes)
    S2:E3

    They boys use a metabolic accelerator to make them old enough to buy a violent video game.

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  14. The Adventures of Jimmy Neutron: Boy Genius Season 1 Episode 16 - Hall Monster
    7.6/10(164 votes)
    S1:E16

    When the old tyrant of a hall monster leaves, Jimmy is picked as his replacement.

    Director:Mike Gasaway

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  15. The Adventures of Jimmy Neutron: Boy Genius Season 2 Episode 1 - Beach Party Mummy
    7.6/10(160 votes)
    S2:E1

    Bored by a class documentary on mummies, Jimmy decides to take Carl, Sheen, Libby, and Cindy along with him to see the real deal.

    Director:Keith Alcorn

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  16. The Adventures of Jimmy Neutron: Boy Genius Season 3 Episode 12 - One of Us
    7.6/10(113 votes)
    S3:E12

    A new TV show turns everyone in Retroville into mindless and exceedingly cheerful zombies.

    Director:Keith Alcorn

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  17. The Adventures of Jimmy Neutron: Boy Genius Season 3 Episode 15 - The Evil Beneath
    7.5/10(157 votes)
    S3:E15

    The boys travel to the Bahama Quadrangle to disprove the myth of the disappearances associated with the mysterious site.

    Director:Keith Alcorn

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  18. The Adventures of Jimmy Neutron: Boy Genius Season 2 Episode 5 - Monster Hunt
    7.5/10(143 votes)
    S2:E5

    Jimmy, Sheen, Carl and Captain Betty set out on a mission to capture the lake monster that has haunted Lake Retroville for at least six months.

    Director:Mike Gasaway

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  19. The Adventures of Jimmy Neutron: Boy Genius Season 3 Episode 18 - Flippy
    7.5/10(123 votes)
    S3:E18

    Jimmy places a funny chip into Hugh's new Flippy puppet when he insists on using it for Career Day at school. But Jimmy soon learns that Flippy is stealing his dad's mind and has to save him before Flippy disposes of him.

    Director:Keith Alcorn

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  20. The Adventures of Jimmy Neutron: Boy Genius Season 3 Episode 21 - King of Mars
    7.5/10(110 votes)
    S3:E21

    Eustace Strych is back, and he's still determined to humiliatingly defeat Jimmy. Now the race to find an energy source on Mars is on! Who will win?

    Director:Mike Gasaway

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  21. The Adventures of Jimmy Neutron: Boy Genius Season 2 Episode 19 - Men at Work
    7.4/10(156 votes)
    S2:E19

    Carl, Sheen, and Jimmy take jobs at a local burger joint. Jimmy transforms it to a fully automated restaurant that aims to please the customers and destroy the competition.

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  22. The Adventures of Jimmy Neutron: Boy Genius Season 1 Episode 15 - My Son, the Hamster
    7.4/10(147 votes)
    S1:E15

    Jimmy's teleporting goof-up leads to him switching heads with Carl's pet hamster.

    Director:Mike Gasaway

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  23. The Adventures of Jimmy Neutron: Boy Genius Season 1 Episode 17 - Hypno-Birthday to You!
    7.4/10(143 votes)
    S1:E17

    In order to get his new chemistry set right away, Jimmy hypnotizes his parents.

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  24. The Adventures of Jimmy Neutron: Boy Genius Season 2 Episode 8 - Holly Jolly Jimmy
    7.4/10(143 votes)
    S2:E8

    Jimmy is convinced that Santa Claus does not exist. To prove his theory, he travels to the North Pole where he discovers a remote toy factory.

    Director:Mike Gasaway

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  25. The Adventures of Jimmy Neutron: Boy Genius Season 2 Episode 2 - The Retroville 9
    7.4/10(128 votes)
    S2:E2

    Jimmy's determination to captain a winning baseball team leads him to rev up the equipment with Neutronic technology.

    Director:Keith Alcorn

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  26. The Adventures of Jimmy Neutron: Boy Genius Season 3 Episode 10 - Crouching Jimmy, Hidden Sheen
    7.4/10(114 votes)
    S3:E10

    In Retroville, Sheen is just an average hyperactive kid. But in Shangri Llama, he is known as The Chosen One, or One Who Puts Foot Behind Head.

    Director:Mike Gasaway

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Best Episodes Summary

"Nightmare in Retroville" is the best rated episode of The Adventures of Jimmy Neutron: Boy Genius. It scored 8.8/10 from 51 votes. Directed by Mike Gasaway and written by Steven Banks, it aired on October 29, 2003. This episode scored 0.5 points higher than the second highest rated, "Jimmy Goes to College".

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