Johnny & Dukey think they're dealing with mole people. / Susan & Mary give Gil special bubble love gum that turns him into a rampaging monkey boy.
Susan & Mary create the Alchemy 5000, a device that turns objects to gold. / Johnny seeks baseball help from his sisters.
The girls test a device on Johnny that will make him look good at their party, but he turns into a monster. / Johnny tries to foil some extreme teens.
Johnny and Dukey bribe the girls to give them gills so they can breathe underwater. / Johnny finds that school popularity is based on backpack choice.
The Ice Pigs hockey team are big losers, so Johnny asks his sisters for help. / Mom has a big client coming over for dinner.
When Johnny asks his sisters to improve his intellect, they invent smarty pants. / Johnny sneaks into Mom's lab and inadvertently releases a missile.
Susan and Mary use their Static Animator to bring Johnny's Mega Roboticle toy to life. / Johnny steals a rocket his sisters made to go to the moon.
Johnny and Dukey use a gadget to travel into the latest Speed McCool movie. / The girls use their turbo time rewinder to get Johnny in trouble.
At the science expo, Bling-Bling shows up with his newest evil invention, the Repto-Slicer. / The girls make a blazing-fast scooter for Johnny.
Susan and Mary invent a neural obedience collar to control Dukey's every move. / Chaos results when the girls concoct a pimple cream.
Johnny can shred skateboarding video games but has trouble doing the real thing on a half-pipe. / Johnny shrinks his toys to make his room look clean.
A coffee-cart worker at Mega-Institute concocts a beverage that freezes the students' brains! / Johnny uses a gizmo in the girls' lab to make it snow.
After Johnny gets whipped in dodgeball, the girls make a bionic arm for him. / Bling-Bling creates a living, breathing monster truck to impress Susan.
Johnny borrows a Time Machine to get pirate training from Blackbeard. / Mr. Whack-O sends Robo-Pals to all of the children of Porkbelly.
Johnny, Dukey, Susan & Mary are bored and decide to start their own TV channel. / Sissy challenges Johnny to a video game showdown.
Johnny and Dukey decide to build their own amusement park right at home. / Johnny convinces the girls to make a perfect paternal copycat.
Johnny borrows Susan & Mary's Saturday Repeater Machine. / Johnny & Dukey enlist Susan and Mary to help them make their own ice cream.
Johnny takes Reptoslicer to Pet Day instead of Dukey. / Johnny learns karma might just be a real thing after his rudeness catches up to him.
An alien pod kidnaps Susan, so Mary gives Johnny & Dukey super powers. / Johnny & Dukey sneak into a cross dimensional travel chamber.
Johnny insists the girls make a Johnny Robot to help out with chores. / Johnny has to write a 500 word report on the Founding fathers of Porkbelly.
The General orders Mr. Black & Mr. White to spy on the kids. / It's time for the annual Test family vacation!
Johnny and Dukey want to win a radio station prize, - a trip to Mt. Porkbelly to ski the "Behemoth". / The kids find a monster in Lake Porkbelly.
Johnny's report card says that he needs to become more helpful to others. / Susan & Mary invent attractive boyborgs to make Gil jealous.
Mr. Mittens is terrorizing the animals of Porkbelly by turning them all into cats. / Dukey pretends to be Johnny's Dad for a field trip.
Johnny accidentally brings Smash Badger to life. / A swarm of bees is scooping up all the candy, pies, cakes in Porkbelly.
As compensation for damage to their lab, the girls make Johnny a guinea pig for an experiment. / Johnny asks his sisters to build him a sleep ray.
The girls create a lozenge to make Bling-Bling hate Susan. / Johnny decides to enter a wrestling contest to win a $10,000 prize.
A freak summer snowstorm creates an army of evil snowmen. / Susan and Dukey take on Johnny and Mary in an all out blitz for household supremacy.
Johnny uses the girls' latest invention, the HumAnimal Converter, to be a dog. / Johnny wants to make his mark on the world by becoming a folk hero.
Johnny and Dukey wish they could battle mini-mons for real like in their video game! / Johnny won't take a bath, and he's really starting to smell.
Johnny, with his sisters' help, creates a new holiday - KidsGetFreeCandyDay! / Mr. Black & Mr. White need the girls' to build a telekinetic helmet.
The girls' newest device gives Johnny his own cool voiceover to narrate his life. / Johnny lies about his age to play a new online battle game.
Johnny tries to make himself sick to avoid a big test at school. / Johnny needs to look older so he can go see a scary blockbuster.
Bumper is on a bender at school and kids are getting their butts kicked. / Susan & Mary have a date with Gil, but can't find their favourite shoes!
Johnny decides to "borrow" the girls' monkey Lolo and rent her out for parties. / Johnny needs to get an "A", or risks going to summer school!
The girls revisit their "extra arms" theory and, of course, test it on Johnny. / Johnny & Dukey wonder if there is life in space.
It's a race! First one to the Porkbelly Boat Launch is super champion of the world! / The girls test a perfume on Johnny that makes him irresistible.
Johnny & Dukey must return to Tiny'mon land to save Dad. / The town is convinced the old Porkbelly Inn is haunted by ghosts.
The Johnny Stopping Evil Force 5 return to destroy Johnny X! / The Earth is under attack by Dark Vegan and his entire Armada.
Susan and Mary turn themselves into babies to get Gil's attention. / Johnny and Dukey transport into the middle of an art heist.
Johnny joins the Lady Bird Scouts to sell cookies and win a bike. / Mary and Susan send Johnny back in time and he turns into Cave-Johnny.
Dark Vegan is stranded on Earth and needs help returning home to Vegandon. / Susan and Mary create an AI droid as a homework assignment.
Johnny is fed up with his parents and runs away with Dukey. / The girls create a black hole, and Johnny steals a piece of it to play with.
Dad and Johnny switch brains for the day to see who has an easier life; Dukey is determined to prove he is as good as any pure bred dog.
The girls invent a mega muscle-metabolism-accelerator, which Dukey drinks by accident. / Johnny wants to win a trophy for his trophy case.
The girls create 100% accurate fortune cookies, which Johnny and Dukey plan to sell. / Johnny accidentally turns the girls dumb.
Bling Bling hires Johnny to help him trick Susan into kissing him. / Susan and Mary turn Johnny into a mouse to help with an experiment for school.
Mr. Black and Mr. White need Johnny's help in stopping Larius Nefarious from taking over the world. / Whacko is released from prison.
Johnny uses the girls Turbo Time Teahouse to send his class back in time. / Johnny and Dukey have fun testing Susan and Mary's 'Magnosizer'!
Johnny and Dukey discover their evil twins terrorizing Porkbelly. / The girls need Johnny to test some experiments and cash in their Johnny Coupons.
Dad buys Johnny a cheap phone and the girls upgrade it to techno-savvy CAL. / Johnny goes on a class trip to the Natural History Museum.
Johnny convinces his sisters to build him a pair of x-ray glasses. / Johnny and Dukey try to make Lolo into Super Monkey and it goes horribly wrong.
The "Grow Your Own Monster" kit that Johnny ordered has finally arrived! / Mr. Teacherman pairs up Johnny and Sissy for a school project.
Mr. Black and Mr. White need Johnny to play a pretty princess. / Johnny has to perform 99 good deeds to make up for his 99 bad deeds.
Johnny and his friends race to make it out of Porkbelly National Park. / Mom brings the family to a weekend conference at a fancy ocean front hotel.
Mr. Black is devastated when Mr. White ends their friendship, and moves in with the Tests. / Mom and Dad try and find Johnny a best friend.
It's Valentine's Day and Susan bribes Johnny to protect her from Bling Bling! / The girls fight over who would make a better girlfriend for Gil.
School's out for summer and Johnny is ready to catch some waves. / Brain Freeze is back in Porkbelly and wants revenge on Johnny Test.
Dad decides it's time for Johnny to stop playing video games. / Sissy is determined to watch the Dawg and Bone marathon with Johnny.
It's Mom's birthday and Johnny is making her his special Johnny-cakes. / Johnny wants to become a web star on snoob-tube!
The girls convince Johnny to invite Gil over for a sleepover. / Johnny's got a wart and it plans on sticking around!
The girls turn Johnny into a goldfish to test their lastest experiment. / Johnny decides to take a much needed day off from school.
Dark Vegan tries to destroy Johnny Test again! / Dad tries to discover what Johnny is amazing at so he can get a scholarship.
The Porkbelly Tech Crew team challenge Johnny to a race! / Johnny has four hours to come up with a science fair project.
Johnny bets Sissy that he can write and direct a better school play than her. / Porkbelly is in trouble and Johnny X and friends need to save it!
Johnny is finally old enough to join in Porkbelly's Annual Running of the Squirrels, but he has to get past his mom, who thinks it's too dangerous.
Bling Bling schemes to win Susan's heart by rescuing her from a sinking ship. / Johnny and Dukey make every attempt to purchase a hot new video game.
Johnny discovers the advantages and disadvantages of being invisible. / The twins team up with Johnny against Bling Bling in their biggest clash yet.
Johnny and Dukey ask the twins to make them 3-D glasses to wear every day. / Bling Bling uses a hypnotizing ring to make Susan fall in love with him.
Johnny and Dukey travel back in time and land in the black-and-white 1950s. / Johnny asks the twins to make him more popular, but he soon regrets it.
Johnny hypnotizes Susan and Mary's lab mouse. / The agents ask Johnny to help them find their deadliest rogue agent -- a cuddly robotic puppy.
Susan and Mary transform into vampires to get Gil's attention. / The girls give Johnny a growth injection that turns him into a hulking beast.
Johnny's chore turns into an all-out, souped-up lawnmower race. / Johnny borrows his sisters' building clones to build the hippest teen hangout.
Johnny turns Dukey into a woodlands beast to frighten his dad out of a camping trip. / Everyone tries to win the Super Duper Pranking World Super Cup.
Johnny tries to stop Dark Vegan's plans to destroy Sirloin, a planet made of meat. / A pair of pants takes over Johnny's brain, making him a genius.
Johnny gets a key that opens any door and lock in the city. / Johnny must wear a ridiculous winter coat, but finds out it has tricks up its sleeves.
Johnny and the twins find out that sometimes the truth can hurt. / Susan switches bodies with Johnny so she can enter a boys-only science contest.
Johnny and Dukey enter another dimension where they meet a girl and her dog. / Johnny and his dad bet that Johnny can't show proper table manners.
Johnny and Dukey spend the night in a haunted house. / Trying to win Gil's heart, the twins invent a machine that makes dreams come true.
Johnny changes gender to enter an all-girls roller derby contest. / Johnny and Dukey get trapped in Whacko's "No Escape" video game.
Johnny must change from naughty to nice if he wants to get the Christmas present he wants. / Johnny hosts an epic snowball fight.
Johnny gets sent to a broken-down summer camp where Dukey isn't allowed. / Germs from Johnny's bathroom grow out of control and attack Porkbelly.
Johnny is determined to get in to the "Stout Book of Crazy-Inane & Useless Records." / A bratty rich kid challenges Johnny to a dog sled race.
Johnny, Dukey and the girls discover a treasure map in the attic. / Johnny is failing in school and has to earn extra credit to avoid summer school.
When Johnny breaks his foot, the girls give him a robotic replacement. / To get at Johnny, a villain first goes after Susan and Mary.
Johnny and Dukey accidentally free a special ladybug with a monstrous appetite. / Johnny, Dukey and Mary go on a deep ocean quest to save Susan.
Johnny launches his own breakfast cereal with a real alien blaster found in each box. / Mary and Susan give Dukey a DNA upgrade, but it backfires.
Johnny becomes an amazing magician, thanks to the girls' Magi-nator. / The girls create a Johnny doll that can control Johnny's actions.
The girls make Johnny look like Speed McCool so he can land a job as a stunt double. / Agents Black & White send a distress signal from outer space.
Johnny and Dukey journey back to medieval times. / One of the girls' inventions is sold, and the Test family becomes richer than Bling Bling.
Johnny's former pet lizard, Reptoslicer, heads back to Earth in search of metal to eat. / Johnny gets a ghostly lesson in caring for Mother Earth.
Johnny hopes that Susan and Mary's time-stopping watch will prolong summer vacation. / Superhero Johnny X and Boy Drone X face off.
Dukey refuses to go to the veterinarian. / With help from a fan, Johnny squares off against Dark Vegan again.
Susan and Mary accidentally erase all of Johnny's memories. / Susan and Mary's orangutan becomes a bank robber after Johnny lets him watch old movies.
The gang races video-game go-karts. / When Johnny borrows the girls' voice-replicating device, he turns Mary and Susan against each other.
A giant cereal stalk takes Johnny, Dukey, Susan and Mary on a magical journey. / Johnny has to show the grounded Bling Bling how to be a regular kid.
Using Susan and Mary's science, Johnny turns a puppet into a killer ventriloquist act for a talent contest. / Johnny and Bling Bling take up topiary.
Just before a big air show, the General puts Susan, Mary, Johnny and Dukey under house arrest. / Johnny is named the new hall monitor.
Things spin out of control when Johnny uses the girls' Attitude Alternator. / With the kids growing up and robots doing the chores, Dad feels useless.
Johnny falls into a fairy-tale sleep from which he can't be roused. / Bling Bling uses fairy-tale spray to make Susan think he's her Prince Charming.
Johnny and Dukey borrow the girls' Theme-ometer, which turns real life into movies. / Johnny and Dukey travel back in time to the 1980s.
Sissy and Johnny battle to see who will be the better sand castle knight. / Johnny and Dukey find the mythical abominable snowman.
Johnny and Dukey compete in a Halloween contest to win the edible Big Rock Candy Mountain. / The girls' love potion backfires on Valentine's Day.
Johnny and Dukey use the girls' remote-controlled i-Collar to get into a new dog spa. / Mr. Mittens turns Johnny and Dukey into petting-zoo animals.
A new villain shows up in Porkbelly and steals everyone's high-tech gear. / Johnny must prove he's responsible when his parents leave him home alone.
Johnny uses his video-game savvy to save the Test family from doom. / Monsters from the girls' failed experiments hatch a plan to take over Porkbelly.
Johnny borrows the girls' newest invention, which lets him talk to animals. / Chaos ensues when the Test clan poses for a family portrait at the mall.
Johnny and Dukey use the girls' time machine to prank call historical figures. / The Test family heads out on a road trip to Upchuck Geysers.
Johnny and Dukey use the twins' supercomputer to win all the prizes in a contest. / The girls insert a computer chip into Johnny's brain.
A particle accelerator mishap makes Johnny and Bling Bling fall apart, literally. / Everyone in town wants to get hold of the girls' science project.
When the girls create a crash-test robot, Johnny fights to get his job back as their test subject. / Dad donates Johnny's toys to charity.
The gang uses the girls' Super Chamber to acquire superhero powers. / Johnny must pull out all the stops to keep Gil from moving away.
When the kids plot to stop Dad's meatloaf making, they end up in a food fight. / Dark Vegan sabotages Porkbelly's Easter egg hunt.
A future version of Johnny pays him a visit to pass on helpful hints. / Johnny goes blind after using one of the girls' inventions.
While trying to create a hair growth formula, the girls accidently turn Johnny into a werewolf. / All the pizzas in Porkbelly suddenly vanish.
The girls shrink Johnny and Dukey to catch a troublemaking mouse. / Johnny and Dukey are transported inside their favorite video game.
The General grounds all superhero activity just as Porkbelly finds itself under attack. / Johnny and Dukey get sucked into a history book.