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The Worst Episodes of Johnny Test

Every episode of Johnny Test ranked from worst to best. Explore the Worst Episodes of Johnny Test!

Worst episode
S2E3 The Wizard of Johnny
5.222 votes
Best episode
S1E1 Johnny's Battle Royale
7.560 votes
Top season
Season 1
6.7avg
Binge time
9h 20m
40 episodes
BestEpisodes
WorstEpisodes
BestSeasons
AllEpisodes

Seasons2

All12

Episode Rankings

  1. #1 Worst Episode
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    Johnny Test Season 2 Episode 3 - The Wizard of Johnny
    5.2/10(22 votes)

    S2:E3

    Johnny sets out to prove a popular series of wizarding books is overrated and needlessly long by becoming a wizard in virtual reality.

    Director:Tim Stuby
    Writer:Lazar Saric

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  2. Johnny Test Season 1 Episode 12 - Johnny Fest
    6.1/10(20 votes)

    S1:E12

    Things get weird fast when Johnny attempts to throw a modest music festival in his own backyard.

    Director:Jim Miller
    Writer:Mark Fellows

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  3. Johnny Test Season 1 Episode 16 - Say Cheese Johnny
    6.1/10(20 votes)

    S1:E16

    Johnny's mom has scheduled a famous photographer to take a family portrait, but Susan and Mary's hair isn't in the mood to cooperate.

    Director:Jim Miller
    Writer:Lazar Saric

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  4. Johnny Test Season 2 Episode 4 - Johnny's Goodluck Charm
    6.1/10(20 votes)

    S2:E4

    Desperate to avoid embarrassment on the basketball court, Johnny uses his sisters' latest invention: the world's first fully functional good luck charm.

    Director:Jim Miller
    Writer:Mike Leffingwell

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  5. Johnny Test Season 2 Episode 16 - Johnny Con
    6.0/10(12 votes)

    S2:E16

    How can there be a Johnny X Con without the real Johnny even being invited? Fear not! That’s exactly what our intrepid hero intends to find out.

    Director:Jim Miller
    Writer:Charlie Fellows

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  6. Johnny Test Season 1 Episode 19 - Johnny Test, 90210
    6.3/10(22 votes)

    S1:E19

    Bored with life in his hometown, Johnny asks his inventor sisters to get him out of Porkbelly — a wish they're more than happy to grant.

    Director:Jim Miller
    Writer:Mike Leffingwell

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  7. Johnny Test Season 1 Episode 7 - Knowing Johnny Inside and Out
    6.3/10(21 votes)

    S1:E7

    To help Johnny avoid having to go to summer school, Susan, Mary and Dukey shrink themselves and enter his brain to boost his memory.

    Director:Tim Stuby
    Writer:Nathan Knetchel

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  8. Johnny Test Season 1 Episode 13 - Johnny with 1000 Faces
    6.3/10(21 votes)

    S1:E13

    When Susan and Mary create a new face-swapping invention, Johnny and Dukey are more than happy to test it out.

    Director:Tim Stuby
    Writer:Nathan Knetchel

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  9. Johnny Test Season 2 Episode 15 - Johnny's Game of Bones
    6.2/10(12 votes)

    S2:E15

    Johnny and Dukey each uncover a dinosaur fossil then set out to see whose dinosaur would win a fight by bringing them both back to life.

    Director:Tim Stuby
    Writer:Nathan Knetchel

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  10. Johnny Test Season 2 Episode 5 - Johnny's Scary Fairy Tales
    6.4/10(15 votes)

    S2:E5

    After suffering nightmares about the Big Bad Wolf, Johnny decides to face his fears in Susan and Mary’s dream chamber invention.

    Director:Tim Stuby
    Writer:Lazar Saric

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  11. Johnny Test Season 2 Episode 2 - Johnny's Battle Royale 2
    6.5/10(16 votes)

    S2:E2

    Bling Bling forces Johnny, Dukey, Susan, Mary and many others to return to Melee Island for another over-the-top battle royale.

    Director:Tim Stuby
    Writer:Scott Fellows

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  12. Johnny Test Season 2 Episode 19 - 5 Seconds of Johnny
    6.5/10(12 votes)

    S2:E19

    Johnny and Dukey get a surprise visit from their future selves, who have an important message about how to save Porkbelly.

    Director:Tim Stuby
    Writer:Tim Stuby

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  13. Johnny Test Season 2 Episode 13 - Johnny's Super Smart House
    6.5/10(11 votes)

    S2:E13

    Johnny loves it. Dad and Dukey do not. The members of the Test family have strong opinions about Susan and Mary’s new smart home upgrade.

    Director:Tim Stuby
    Writer:Nathan Knetchel

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  14. Johnny Test Season 2 Episode 17 - Johnny's Got Game
    6.5/10(11 votes)

    S2:E17

    When Johnny’s beloved video game console catches on fire, he sets out to win a limited edition version at a restaurant filled with creepy animatronics.

    Director:Jim Miller
    Writer:Nathan Knetchel

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  15. Johnny Test Season 2 Episode 14 - Johnny and the Squishy Wooshies
    6.5/10(10 votes)

    S2:E14

    Johnny embarks on a quest to complete his Squishy Wooshie collection by nabbing a Gnarly Narwhal from a stubborn vending machine at the car wash.

    Director:Jim Miller
    Writer:Scott Fellows

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  16. Johnny Test Season 1 Episode 17 - Johnny's Mazed and Confused
    6.6/10(23 votes)

    S1:E17

    Johnny and Dukey, Susan and Mary, Bling Bling and many more set out to solve a booby-trapped corn maze in hopes of winning a sweet prize.

    Director:Tim Stuby
    Writer:Rick Groel

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  17. Johnny Test Season 1 Episode 9 - Johnny the 13th
    6.6/10(21 votes)

    S1:E9

    Johnny and Dukey challenge each other to spend one night in the newly created — and ultra-spooky — backyard forest.

    Director:Jim Miller
    Writer:Mike Leffingwell

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  18. Johnny Test Season 1 Episode 14 - Johnny's Yard Sale
    6.6/10(21 votes)

    S1:E14

    Johnny and Dukey sell Susan and Mary's stuff at a yard sale, not knowing the so-called "junk" is actually a pile of very powerful weaponry.

    Director:Tim Stuby
    Writer:Mark Fellows

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  19. Johnny Test Season 2 Episode 18 - Johnny Dent
    6.7/10(12 votes)

    S2:E18

    Dad buys the car of his dreams and forbids Johnny from driving, touching or even looking at it. If only there were a way around these rules...

    Director:Jim Miller
    Writer:Mark Fellows

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  20. Johnny Test Season 2 Episode 6 - The Revenge of Johnny's Baby Bro
    6.8/10(12 votes)

    S2:E6

    Ten-hut! Johnny’s nefarious baby-brother-bot escapes from military school to cause more chaos among the Test family.

    Director:Jim Miller
    Writer:Scott Fellows

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  21. Johnny Test Season 1 Episode 8 - JTA - Johnny Talent Agency
    6.8/10(22 votes)

    S1:E8

    Johnny and Dukey try to help down-on-his-luck movie star Speed McCool while Susan and Mary strive to create the perfect microwave popcorn.

    Director:Tim Stuby
    Writer:Scott Fellows

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  22. Johnny Test Season 1 Episode 10 - Johnny's New 'Do
    6.8/10(23 votes)

    S1:E10

    Eager to meet a rollercoaster's height requirement, Johnny asks his twin sisters to make him taller. And they do — sort of.

    Directors:Jim Miller, Tim Stuby
    Writer:Lazar Saric

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  23. Johnny Test Season 1 Episode 11 - Johnny's Roman Holiday
    6.8/10(23 votes)

    S1:E11

    In an effort to get Johnny excited for a family vacation, Susan and Mary decide to show him ancient Rome, up close and personal.

    Director:Tim Stuby
    Writer:Nathan Knetchel

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  24. Johnny Test Season 1 Episode 3 - Johnny's Bling Bling Buddy
    6.8/10(26 votes)

    S1:E3

    Susan and Mary perform a wee bit of brain surgery on Johnny to re-calibrate his feelings about eating vegetables.

    Director:Tim Stuby
    Writer:Lazar Saric

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  25. Johnny Test Season 1 Episode 2 - Johnny's Baby Brother
    6.8/10(34 votes)

    S1:E2

    Susan and Mary create an adorable robot baby brother that seems to have just one thing on its mind: mass destruction.

    Director:Jim Miller
    Writer:Scott Fellows

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Worst Episodes Summary

"The Wizard of Johnny" is the worst rated episode of Johnny Test. It scored 5.2/10 from 22 votes. Directed by Tim Stuby and written by Lazar Saric, it aired on January 7, 2022. This episode scored 0.9 points lower than the second lowest rated, "Johnny Fest".

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