Johnny Test backdrop
Johnny Test poster
Animation
Comedy
Kids

The Best Episodes of Johnny Test

Every episode of Johnny Test ranked from best to worst. Let's dive into the Best Episodes of Johnny Test!

The Best Episodes of Johnny Test

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...

Seasons6

  1. Background image for Johnny and the Mega Roboticles
    8.2/10(97 votes)

    #1 - Johnny and the Mega Roboticles

    S1:E13

    Johnny brings a toy, Nasteria, to life. But the toy decides to destroy Porkbelly. Now Johnny needs to stop the evil action figure with a toy force, led by Nasteria's arch enemy, Mega Roboticle.

    0 Comments
    View all
  2. Background image for Johnny and the Amazing Turbo Action Backpack
    7.8/10(81 votes)

    #2 - Johnny and the Amazing Turbo Action Backpack

    S1:E8

    Bling-Bling Boy steals a backpack and Johnny must retrieve it so Susan and Mary can show it off at the school science fair.

    0 Comments
    View all
  3. Background image for Take Your Johnny to Work Day
    7.7/10(64 votes)

    #3 - Take Your Johnny to Work Day

    S1:E12

    Johnny sneaks into Lila's car along with Susan and Mary on Take Your Daughter to Work Day, thinking that it's unfair that girls don't have to go to school on this day, but boys do. When the kids get to Lila's workplace, they sneak into a lab and accidentally release a missile.

    0 Comments
    View all
  4. Background image for Johnny vs. Bling-Bling Boy
    7.6/10(83 votes)

    #4 - Johnny vs. Bling-Bling Boy

    S1:E3

    Bling-Bling Boy has stolen a device that turns things into gold and Johnny must get it back before dinnertime.

    0 Comments
    View all
  5. Background image for Johnny Test: Party Monster
    7.6/10(69 votes)

    #5 - Johnny Test: Party Monster

    S1:E5

    Susan and Mary are having a party and use a device on Johnny in order to make him look good so all the girls at the party will love him, but Johnny turns into a monster.

    0 Comments
    View all
    Director:Chris Savino
  6. Background image for Johnny Test: Extreme Crime Stopper
    7.6/10(68 votes)

    #6 - Johnny Test: Extreme Crime Stopper

    S1:E6

    The Extreme Teen Team are on the loose and it's up to Johnny to bring them down.

    0 Comments
    View all
  7. Trending NowTRENDING NOW

    The 20 WORST Episodes of Johnny Test

    READ
  8. Background image for Johnny and the Ice Pigs
    7.6/10(76 votes)

    #7 - Johnny and the Ice Pigs

    S1:E9

    Johnny goes back in time to ask Thomas Edison for a hockey invention and then to gather all of the vicious and ruthless "legends" he could find, in order to form a hockey team which will help the Ice Pigs win a game.

    0 Comments
    View all
  9. Background image for Johnny’s Super Smartypants
    7.5/10(65 votes)

    #8 - Johnny’s Super Smartypants

    S1:E11

    Johnny wears super smarty pants in order to win the love of a genius girl, Janet Nelson Jr. But later, the pants get a mind of their own.

    0 Comments
    View all
  10. Background image for Johnny Mint Chip
    7.5/10(63 votes)

    #9 - Johnny Mint Chip

    S2:E8

    Johnny, Dukey, and the sisters go to an ice cream factory, in order to get the recipe for mint chip ice cream which Johnny and Dukey can't stop eating.

    0 Comments
    View all
  11. Background image for Johnny X
    7.4/10(104 votes)

    #10 - Johnny X

    S1:E2

    Susan and Mary give Gil a piece of their special love "bubble gum", but by accident, it makes him transform. In order to save Gil and the others in pork belly, they have to give Johnny and Dukey some cool super powers.

    0 Comments
    View all
  12. Background image for Johnny’s House of Horrors
    7.4/10(69 votes)

    #11 - Johnny’s House of Horrors

    S1:E10

    Johnny fills the house with some of Hugh's favorite things listed in his notebook. However, Johnny learns that the book was also full of Hugh's least favorite things (most of them scary.) To make matters worse, Lila's boss is coming over for dinner that night.

    0 Comments
    View all
  13. Background image for Johnny's Zombie Bomb
    7.4/10(44 votes)

    #12 - Johnny's Zombie Bomb

    S6:E26

    No description available

    0 Comments
    View all
    Director:John Lei
  14. Background image for Johnny vs. Bling-Bling Boy 2
    7.3/10(56 votes)

    #13 - Johnny vs. Bling-Bling Boy 2

    S2:E4

    Eugene creates a device that turns himself, Johnny, and Dukey into young children, interfering with Johnny's video game showdown with Sissy.

    0 Comments
    View all
  15. Background image for Johnnyland
    7.3/10(49 votes)

    #14 - Johnnyland

    S2:E5

    Johnny makes a theme park called Johnnyland in the backyard. However, Hugh demands the park be torn down, later stumbling into an unstable ride with Lila.

    0 Comments
    View all
  16. Background image for Johnny Impossible
    7.2/10(75 votes)

    #15 - Johnny Impossible

    S1:E4

    Johnny tries to get his baseball back from an old man before the baseball game starts.

    0 Comments
    View all
  17. Background image for Johnny's Turbo Toy Force
    7.2/10(56 votes)

    #16 - Johnny's Turbo Toy Force

    S2:E2

    An evil toymaker named Wacko gives out robots to all the children of Porkbelly, which imprison them. The gang seeks assistance from the Turbo Toy Force.

    0 Comments
    View all
  18. Background image for Johnnyitis
    7.2/10(47 votes)

    #17 - Johnnyitis

    S3:E13

    Johnny drinks an unstable isotope so he can get sick and not have to study for a test for school. Unfortunately, not only does the isotope give him red spots and a purple tongue, if it's not cured within four hours, it's going to give him immense bloating, cause violent coughing, and eventually make him explode.

    0 Comments
    View all
  19. Background image for Deep Sea Johnny
    7.1/10(71 votes)

    #18 - Deep Sea Johnny

    S1:E7

    Johnny uses an invention to breathe underwater, yet sharks and electric eels begin to walk on land and wreak havoc to the beach.

    0 Comments
    View all
    Director:Chris Savino
  20. Background image for Johnny's Got a Brand New Dad
    7.1/10(50 votes)

    #19 - Johnny's Got a Brand New Dad

    S2:E6

    Hugh's constant sayings of "no" begin to infuriate Johnny, so, with Susan and Mary's help, they make a new one. However, when the new dad gets exposed to the plutonium he got for Susan and Mary, things start to turn out ugly.

    0 Comments
    View all
  21. Background image for Phat Johnny
    7.1/10(46 votes)

    #20 - Phat Johnny

    S2:E10

    An accident in Eugene's lab leaves Johnny overweight like him. Johnny uses his weight to become a rapper and to get a video game that he wanted. However, karma is after him and ruins his experience.

    0 Comments
    View all
  22. Background image for Smooth Talking Johnny
    7.1/10(23 votes)

    #21 - Smooth Talking Johnny

    S6:E8

    Johnny swipes the girls' voice-replicating invention and ends up turning them against each other.

    0 Comments
    View all
  23. Background image for Coming to a Johnny Near You
    7.0/10(43 votes)

    #22 - Coming to a Johnny Near You

    S3:E11

    When Dukey explains how narration makes everything seem better, Johnny convinces Susan and Mary to make a reality warping megaphone, but it malfunctions.

    0 Comments
    View all
    Director:Larry Jacobs
    Writer:Ron Holsey
  24. Background image for Hoist the Johnny Roger
    6.9/10(58 votes)

    #23 - Hoist the Johnny Roger

    S2:E1

    Johnny and Dukey must help a pathetic pirate, Nobeard, take down his powerful brother pirate, Blackbeard, and impress his father, Greybeard. Johnny goes back to the future to get his sisters' help.

    0 Comments
    View all
  25. Background image for JTV
    6.9/10(52 votes)

    #24 - JTV

    S2:E3

    Johnny starts his own channel over a channel which only broadcast emergencies and tests. Later, the army needs the channel for a runaway plane.

    0 Comments
    View all
  26. Background image for Johnny's Pet Day
    6.9/10(45 votes)

    #25 - Johnny's Pet Day

    S2:E9

    Dukey gets jealous when Johnny takes Repto-Slicer to school for pet day and not him. However, this lands him into danger of becoming a TV star.

    0 Comments
    View all

Best Episodes Summary

"Johnny and the Mega Roboticles" is the best rated episode of "Johnny Test". It scored 8.2/10 based on 97 votes. Directed by Chris Savino and written by Scott Fellows, it aired on 11/12/2005. This episode scored 0.4 points higher than the second highest rated, "Johnny and the Amazing Turbo Action Backpack".