1Cap sur l'Égypte
Bored by a class documentary on mummies, Jimmy decides to take Carl, Sheen, Libby, and Cindy along with him to see the real deal.
2Les 9 de Rétroville
Jimmy's determination to captain a winning baseball team leads him to rev up the equipment with Neutronic technology.
3Les Jeunes ronchons
They boys use a metabolic accelerator to make them old enough to buy a violent video game.
4Cauchemar à Rétroville
In order to have the scariest Halloween costumes ever, Jimmy uses his latest invention to morph Carl and Sheen into a Vampire and a Werewolf.
5La Chasse aux monstres
Jimmy, Sheen, Carl and Captain Betty set out on a mission to capture the lake monster that has haunted Lake Retroville for at least six months.
6Jimmy président
Jimmy runs for class president against Sheen, Libby and Bolbi - the new kid.
7Le Retour des microrobots
Jimmy attempts to update the mischievous Nanobots in order to correct errors in his homework, but the Nanobots take it upon themselves to correct everything - even the human race!
8Un super Noël
Jimmy is convinced that Santa Claus does not exist. To prove his theory, he travels to the North Pole where he discovers a remote toy factory.
9De l'amour dans l'air
A laboratory mishap exposes Jimmy, Carl and Sheen to a powerful pheromone that causes each of them to fall madly in love with the next female they see.
10Sheen prend la grosse tête
Sheen is one math test away from being left back, so Jimmy turns his Brain Drain helmet into a Brain Gain helmet and uses it on his buddy, instantly quadrupling Sheen's IQ.
11Maternotron a toujours raison
While Judy Neutron takes a spa vacation, Jimmy invents The Maternotron 6000 to take care of the house.
12Envoyez les clones
Jimmy clones himself so he doesn't have to do chores.
13Qui vole un œuf vole un œuf
Jimmy must help Asian Princess Peggy Tsu retrieve the Egg Drop Jade before her evil brother steals it.
14Querelle
Jimmy and Carl get caught in the middle of a feud between their dads.
15Les Feux de la rampe
Jimmy is desperate to get the starring role opposite dream girl Betty Quinlan in the school musical, "Macbeth in Space." But the only part he can land is the FX master backstage.
16Sauvez Frébot
Jimmy must rescue Brobot's parents from the terrifying Junk Man, a galactic space scoundrel who plans to dismantle the robots and sell their parts to the highest bidder.
17Une partie de rodéo
During a class trip to a rodeo, Jimmy, Carl and Sheen fall for a cute little cowgirl named Sally.
18La Foire aux grosses têtes
Cindy Vortex leads a campaign to ban Jimmy from the school's science fair.
19Au boulot
Carl, Sheen, and Jimmy take jobs at a local burger joint. Jimmy transforms it to a fully automated restaurant that aims to please the customers and destroy the competition.
20L'Escalade
Jimmy designs a temporary remedy at the Wheezers' house so he and Carl can have fun.
21Les Fils à papa
Jimmy and company are invited to the home of a spoiled boy billionaire - who wants Jimmy's dog.
- 22
Win, Lose and Kaboom! part 3