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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!

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 it; as long as his genetically engineered super dog, Dukey, can come along.

Genres:AnimationComedyKids

Season 5 Ratings Summary

The best episode of "Johnny Test" season 5 is "Johnny Goes Nuts", rated 6.3/10 from 35 user votes. It was directed by Larry Jacobs and written by Keith Wagner. "Johnny Goes Nuts" aired on 6/13/2011 and is rated 1.3 point(s) higher than the second highest rated, "Johnny Daddy Day".

  • Johnny Goes Nuts
    6.3/10 35 votes

    #1 - Johnny Goes Nuts

    Season 5 Episode 1 - Aired 6/13/2011

    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

  • Johnny Daddy Day
    5.0/10 34 votes

    #2 - Johnny Daddy Day

    Season 5 Episode 2 - Aired 6/13/2011

    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

  • Johnny Cruise
    5.0/10 33 votes

    #3 - Johnny Cruise

    Season 5 Episode 3 - Aired 6/20/2011

    Johnny wins an ocean cruise for him and his family, but it turns to be just a trap by Bling-Bling Boy, who deliberately crashes the ship so he can romantically save Susan.

    Director: Larry Jacobs

    Writer: Mark Fellows

  • Rated J for Johnny
    5.0/10 27 votes

    #4 - Rated J for Johnny

    Season 5 Episode 4 - Aired 6/20/2011

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

    Director: Larry Jacobs

    Writer: Scott Fellows

  • Spotless Johnny
    6.1/10 33 votes

    #5 - Spotless Johnny

    Season 5 Episode 5 - Aired 6/27/2011

    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

  • Johnny vs. Bling-Bling: The Ultimate Battle
    5.0/10 28 votes

    #6 - Johnny vs. Bling-Bling: The Ultimate Battle

    Season 5 Episode 6 - Aired 6/27/2011

    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

  • Cat Scratch Johnny
    5.3/10 29 votes

    #7 - Cat Scratch Johnny

    Season 5 Episode 7 - Aired 7/11/2011

    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

  • Johnny of the Deep
    5.9/10 22 votes

    #8 - Johnny of the Deep

    Season 5 Episode 8 - Aired 7/11/2011

    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

  • Johnny Swellville
    5.5/10 23 votes

    #9 - Johnny Swellville

    Season 5 Episode 9 - Aired 7/18/2011

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

    Director: Larry Jacobs

    Writer: Brad Birch

  • Johnny Irresistible
    6.1/10 23 votes

    #10 - Johnny Irresistible

    Season 5 Episode 10 - Aired 7/18/2011

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

    Director: Larry Jacobs

    Writer: Mark Fellows

  • Johnny's Rat Race
    6.2/10 23 votes

    #11 - Johnny's Rat Race

    Season 5 Episode 11 - Aired 7/25/2011

    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

  • Black & White & Johnny All Over
    5.3/10 24 votes

    #12 - Black & White & Johnny All Over

    Season 5 Episode 12 - Aired 7/25/2011

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

    Director: Larry Jacobs

    Writer: Lazar Saric

  • Lawn Gone Johnny
    6.2/10 28 votes

    #13 - Lawn Gone Johnny

    Season 5 Episode 13 - Aired 8/1/2011

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

    Director: Larry Jacobs

    Writer: Martin Olson

  • Johnny's Ultimate Treehouse
    5.7/10 31 votes

    #14 - Johnny's Ultimate Treehouse

    Season 5 Episode 14 - Aired 8/1/2011

    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

  • Johnny Goes Camping
    5.4/10 31 votes

    #15 - Johnny Goes Camping

    Season 5 Episode 15 - Aired 8/8/2011

    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

  • Johnny's World Prank Wars I
    6.4/10 23 votes

    #16 - Johnny's World Prank Wars I

    Season 5 Episode 16 - Aired 8/8/2011

    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

  • How to Become a John-i Knight
    5.4/10 25 votes

    #17 - How to Become a John-i Knight

    Season 5 Episode 17 - Aired 8/15/2011

    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

  • The Return of Johnny Super Smarty Pants
    5.6/10 26 votes

    #18 - The Return of Johnny Super Smarty Pants

    Season 5 Episode 18 - Aired 8/15/2011

    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

  • Fangs a Lot Johnny
    5.5/10 28 votes

    #19 - Fangs a Lot Johnny

    Season 5 Episode 19 - Aired 10/10/2011

    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

  • Johnny Testosterone
    5.4/10 28 votes

    #20 - Johnny Testosterone

    Season 5 Episode 20 - Aired 10/10/2011

    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

  • Johnny's Keys to Success
    5.7/10 23 votes

    #21 - Johnny's Keys to Success

    Season 5 Episode 21 - Aired 8/22/2011

    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

  • Johnny's Winter Jacket
    5.7/10 30 votes

    #22 - Johnny's Winter Jacket

    Season 5 Episode 22 - Aired 8/22/2011

    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

  • Johnny Two-Face
    5.6/10 20 votes

    #23 - Johnny Two-Face

    Season 5 Episode 23 - Aired 8/29/2011

    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

  • Johnny Susan, Susan Johnny
    5.1/10 29 votes

    #24 - Johnny Susan, Susan Johnny

    Season 5 Episode 24 - Aired 8/29/2011

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

    Director: Larry Jacobs

    Writer: Rick Groel

  • Johnny Trick or Treat
    5.8/10 26 votes

    #25 - Johnny Trick or Treat

    Season 5 Episode 25 - Aired 10/17/2011

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

    Director: Larry Jacobs

    Writer: Bobby Gaylor