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The Best Episodes of Johnny Test Season 5

Every episode of Johnny Test Season 5 ranked from best to worst. Discover the Best Episodes of Johnny Test Season 5!

Binge this in 4h 35m•Peaking at 6.8/10

Young Johnny is gung-ho and full of courage. Johnny's brainiac twin sisters, Susan and Mary, use Johnny as their guinea pig for their outrageous scientific experiments. If they can dream it up, Johnny will do

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Episode Rankings

  1. #1 Fan Favorite
    Johnny Test Season 5 Episode 26 - Nightmare on Johnny's Street
    6.8/10(40 votes)

    S5:E26

    Johnny stays up half the night to watch a six-hour Halloween monster-movie marathon, then steals his sisters' dream machine (thinking it to be an alarm clock) so that he will be able to wake up in time for school the next day; however, he has nightmares during the night which the device brings to life.

    Director:Larry Jacobs
    Writer:Bobby Gaylor

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  2. Johnny Test Season 5 Episode 13 - Lawn Gone Johnny
    6.6/10(37 votes)

    S5:E13

    Johnny, his friends, and his enemies compete with each other in a lawn mower race.

    Director:Larry Jacobs
    Writer:Martin Olson

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  3. Johnny Test Season 5 Episode 11 - Johnny's Rat Race
    6.5/10(31 votes)

    S5:E11

    Johnny uses his sisters' genetically altered rat for a school project, only to have it stolen by a desperate circus owner to save his failing show.

    Director:Larry Jacobs
    Writer:Bobby Gaylor

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  4. Johnny Test Season 5 Episode 1 - Johnny Goes Nuts
    6.4/10(44 votes)

    S5:E1

    Johnny is finally old enough to participate in Porkbelly’s Annual Running of the Squirrels, but he has to get past Lila, who thinks it’s too dangerous, despite performing many dangerous attempts on her son to stop him.

    Director:Larry Jacobs
    Writer:Keith Wagner

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  5. Johnny Test Season 5 Episode 25 - Johnny Trick or Treat
    6.4/10(34 votes)

    S5:E25

    Johnny spends the night in a haunted house with Dukey and Jillian to win a ton of candy.

    Director:Larry Jacobs
    Writer:Bobby Gaylor

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  6. Johnny Test Season 5 Episode 16 - Johnny's World Prank Wars I
    6.3/10(35 votes)

    S5:E16

    Johnny competes with his family, his friends, and his enemies in a prank war. Error: When Johnny said to Dukey an escape plan, Dukey said look it's Gill.When Mr. Mittens [ aka.Super kitty prakster S.P.K. for short.] said I can't beleve you fell for it meanen it was a prank.

    Director:Larry Jacobs
    Writer:Scott Fellows

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  7. Johnny Test Season 5 Episode 23 - Johnny Two-Face
    6.2/10(29 votes)

    S5:E23

    Tired of Johnny's constant lying, Susan and Mary attach a second mouth to him that does nothing but tell the truth.

    Director:Larry Jacobs
    Writer:John Derevlany

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  8. Johnny Test Season 5 Episode 5 - Spotless Johnny
    6.1/10(43 votes)

    S5:E5

    After Johnny and Dukey track mud in the house, they use a special stain-remover designed by Susan and Mary, but also learn it can make Johnny invisible.

    Director:Larry Jacobs
    Writer:Brad Birch

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  9. Johnny Test Season 5 Episode 9 - Johnny Swellville
    6.1/10(34 votes)

    S5:E9

    A time-traveling mishap sends Johnny and Dukey back to the 1950s.

    Director:Larry Jacobs
    Writer:Brad Birch

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  10. Johnny Test Season 5 Episode 18 - The Return of Johnny Super Smarty Pants
    6.1/10(35 votes)

    S5:E18

    The Super Smarty Pants possesses an Eskimo to get to Johnny, where it kicks him away and possesses Johnny, making him the smartest kid in school. Not wanting to be outsmarted, his sisters go to great lengths to de-pants him.

    Director:Larry Jacobs
    Writer:Joshua Hamilton

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  11. Johnny Test Season 5 Episode 22 - Johnny's Winter Jacket
    6.1/10(39 votes)

    S5:E22

    When Johnny's mom makes him wear a big winter coat, he is teased at school. However, Mr. Black, Mr. White, and the General ask Susan and Mary to make some sort of weapon to destroy aliens if they ever attacked, so they make Johnny's jacket the weapon.

    Director:Larry Jacobs
    Writer:Scott Fellows

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  12. Johnny Test Season 5 Episode 8 - Johnny of the Deep
    6.0/10(31 votes)

    S5:E8

    Mary turns Johnny and Dukey into sharks when Bling Bling Boy hypnotizes Susan into falling in love with him.

    Director:Larry Jacobs
    Writer:Rick Groel

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  13. Johnny Test Season 5 Episode 10 - Johnny Irresistible
    6.0/10(33 votes)

    S5:E10

    Johnny wants to increase his charisma when he becomes jealous of Gil's popularity.

    Director:Larry Jacobs
    Writer:Mark Fellows

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  14. Johnny Test Season 5 Episode 19 - Fangs a Lot Johnny
    6.0/10(39 votes)

    S5:E19

    Johnny accidentally turns his sisters into vampires, and has to save Gil from getting bitten by his lovestruck vampire sisters and change them back.

    Director:Larry Jacobs
    Writer:Mark Drop

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  15. Johnny Test Season 5 Episode 14 - Johnny's Ultimate Treehouse
    5.8/10(40 votes)

    S5:E14

    Johnny "borrows" his sisters' worker drones to build the ultimate treehouse to impress Sissy, but ultimately ends up failing.

    Director:Larry Jacobs
    Writer:Mike Yank

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  16. Johnny Test Season 5 Episode 15 - Johnny Goes Camping
    5.8/10(41 votes)

    S5:E15

    When Johnny is ordered by his school to go camping with his father, he uses his sisters' ray gun to turn Dukey into a monster to scare his father out of it, only to have Bigfoot fall in love with monster Dukey.

    Director:Larry Jacobs
    Writer:Bobby Gaylor

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  17. Johnny Test Season 5 Episode 20 - Johnny Testosterone
    5.8/10(38 votes)

    S5:E20

    Johnny eats all of the peach yogurt, not knowing that each container is filled with growth serum, and becomes a Hulk monster, causing destruction.

    Director:Larry Jacobs
    Writer:Scott Fellows

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  18. Johnny Test Season 5 Episode 17 - How to Become a John-i Knight
    5.7/10(33 votes)

    S5:E17

    Aliens from a meat-themed planet ask Johnny to protect their home world from Dark Vegan who wants to destroy it out of frustration because of his failure to make the perfect toast.

    Director:Larry Jacobs
    Writer:Keith Wagner

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  19. Johnny Test Season 5 Episode 21 - Johnny's Keys to Success
    5.7/10(32 votes)

    S5:E21

    Susan and Mary make a key for Johnny that can open any lock in Porkbelly, but people try to steal it for their own benefits.

    Director:Larry Jacobs
    Writer:Rick Groel

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  20. Johnny Test Season 5 Episode 12 - Black & White & Johnny All Over
    5.6/10(34 votes)

    S5:E12

    Johnny and Dukey help Mr. Black and Mr. White catch a runaway robot dog before it explodes.

    Director:Larry Jacobs
    Writer:Lazar Saric

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  21. Johnny Test Season 5 Episode 2 - Johnny Daddy Day
    5.5/10(45 votes)

    S5:E2

    Johnny, the twins and Lila realize it’s Father’s Day, and they don’t have a gift. They try many disastrous attempts, making Hugh wish they had never remembered!

    Director:Larry Jacobs
    Writer:Scott Fellows

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  22. Johnny Test Season 5 Episode 6 - Johnny vs. Bling-Bling: The Ultimate Battle
    5.5/10(40 votes)

    S5:E6

    Tired of all of the Johnny vs. Bling Bling battles with no winner, the Test sisters and Bling-Bling's science team make a bet to see who is the final winner of the battles.

    Director:Larry Jacobs
    Writer:Scott Fellows

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  23. Johnny Test Season 5 Episode 4 - Rated J for Johnny
    5.4/10(39 votes)

    S5:E4

    Johnny tries various schemes to buy an M-rated video game, not knowing what the consequences will be.

    Director:Larry Jacobs
    Writer:Scott Fellows

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  24. Johnny Test Season 5 Episode 7 - Cat Scratch Johnny
    5.4/10(38 votes)

    S5:E7

    Johnny and Dukey bring characters in a science-fiction movie to life with Susan and Mary's 3-D glasses, and now the aliens in the movie want to conquer the Earth.

    Director:Larry Jacobs
    Writer:Keith Wagner

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  25. Johnny Test Season 5 Episode 24 - Johnny Susan, Susan Johnny
    5.4/10(38 votes)

    S5:E24

    Susan swaps bodies with Johnny so that she and Mary can get a men-only science award.

    Director:Larry Jacobs
    Writer:Rick Groel

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Season 5 Ratings Summary

"Nightmare on Johnny's Street" is the best rated episode of "Johnny Test" season 5. It scored 6.8/10 based on 40 votes. Directed by Larry Jacobs and written by Bobby Gaylor, it aired on 10/24/2011. This episode is rated 0.2 points higher than the second-best, "Lawn Gone Johnny".