Seasons & episodes

S0 · E1Pilot - Runaway Rocketboy! Air date unannounced · 14 min＋

Jimmy, angry with his parents about grounding him for launching Carl off the roof, decides to run away.

S0 · E2The Egg-pire Strikes Back 2003-04-25 · 45 min＋

The Yolkians have come to earth, but this time they seek out only peace and brotherhood with the people of Retroville. While Jimmy Neutron suspects the worst, everyone in town is ready to forgive and forget.

S0 · E3Operation: Rescue Jet Fusion 2003-10-13 · 44 min＋

Jimmy is enlisted as a spy by the Big Top Secret Organization. His mission: find and rescue Agent X - who turns out to be Jimmy's movie hero, Jet Fusion.

S0 · E4The Jimmy Timmy Power Hour 2004-05-07 · 50 min＋

Timmy Turner is magically sent to the secret lab of none other than Jimmy Neutron, the boy with the genius IQ. How will Timmy and Jimmy get back to each other's own worlds?

S0 · E5Win, Lose, and Kaboom! 2004-07-09 · 73 min＋

A strange meteor lands in Retroville, bearing a mysterious message in an alien language. When Jimmy is finally able to translate and answer the riddle, he, Cindy, Libby, Sheen, Carl, Bolbi, and Goddard are sucked into space - only to find that the message is an invitation to Intergalactic Showdown! Team Earth must learn to work together to win - or lose their home planet!

S0 · E6Attack of the Twonkies 2004-11-11 · 44 min＋

Jimmy returns from an excavation on the Twonkus-3 comet with a small furry creature burrowed in his soil samples that have a rather violent reaction to music.

S0 · E7League of Villains 2005-06-18 · 45 min＋

King Goobot has organized the most diabolical collection of bad guys to ever assemble on one space station. Their mission: Get Jimmy Neutron.

S0 · E8Jimmy Timmy Power Hour 2 - When Nerds Collide 2006-01-16 · 51 min＋

Jimmy Neutron and Timmy Turner vie against each other for Cindy's affections and Professor Calamitous employs Cosmo and Wanda in his evil plans.

S0 · E9Jimmy Timmy Power Hour 3 - The Jerkinators! 2006-07-21 · 49 min＋

Jimmy and Timmy are at it again: bickering over the affections of Cindy, but somehow end up fighting off enemies together!

S1 · E1When Pants Attack 2002-07-20 · 22 min＋

Since Jimmy's a scientist, he has more important things to do than pick up his pants - like invent a device that'll do that chore for him. But when the nanochip develops advanced brainial capacity, Jimmy's pants lead an attack on the city of Retroville!

S1 · E2Normal Boy 2002-09-06 · 12 min＋

Jimmy is tired of being a genius, so he decides to drain his brain to normal capacity. But when a big meteor heads straight for Retroville, who will save the day?

S1 · E3Birth of a Salesman 2002-09-06 · 12 min＋

Miss Fowl's class has a candy-selling contest, with the grand prize being a trip to Retroland! To beat Cindy in the contest, Jimmy invents a robot programmed to sell candy no matter what.

S1 · E4Brobot 2002-09-13 · 12 min＋

In his lab, Jimmy constructs the perfect little brother he never had, "Brobot".

S1 · E5The Big Pinch 2002-09-13 · 12 min＋

To settle an argument with Cindy, Jimmy brings Thomas Edison to school.

S1 · E6Granny Baby 2002-09-20 · 12 min＋

Jimmy's Granny comes to visit and he gives her his new youth tonic potion.

S1 · E7Time is Money 2002-09-20 · 12 min＋

Jimmy goes 15 years into the past to a time when his parents were swinging sweethearts.

S1 · E8Raise the Oozy Scab 2002-09-27 · 12 min＋

Jimmy and Cindy are forced to collaborate on a science project involving hidden treasure.

S1 · E9I Dream of Jimmy 2002-09-27 · 12 min＋

Jimmy invents the Dream Injector 5000 and enters Carl's dream to figure out what he is afraid of.

S1 · E10Jimmy On Ice 2002-10-04 · 12 min＋

Jimmy's attempt to cool off the summer heat wave results in a new Ice Age.

S1 · E11Battle of the Band 2002-10-04 · 12 min＋

Jimmy, Carl and Sheen form a band in order to beat out Cindy and Libby for the talent contest first prize.

S1 · E12See Jimmy Run 2002-10-14 · 12 min＋

To get revenge on Cindy for winning a race, Jimmy adapts his running shoes so he can move at lightning speed.

S1 · E13Trading Faces 2002-10-14 · 12 min＋

Jimmy comes up with an invention that allows him to read Cindy's mind.

S1 · E14The Phantom of Retroland 2002-10-30 · 12 min＋

Jimmy tries to disprove Nick's scary tale about the Phantom of Retroland.

S1 · E15My Son, the Hamster 2002-10-30 · 12 min＋

Jimmy's teleporting goof-up leads to him switching heads with Carl's pet hamster.