Episode 1
When Pants Attack
July 20, 2002
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!
Episode 2
Normal Boy
September 6, 2002
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?
Episode 3
Birth of a Salesman
September 6, 2002
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.
Episode 4
Brobot
September 13, 2002
In his lab, Jimmy constructs the perfect little brother he never had, "Brobot".
Episode 5
The Big Pinch
September 13, 2002
To settle an argument with Cindy, Jimmy brings Thomas Edison to school.
Episode 6
Granny Baby
September 20, 2002
Jimmy's Granny comes to visit and he gives her his new youth tonic potion.
Episode 7
Time is Money
September 20, 2002
Jimmy goes 15 years into the past to a time when his parents were swinging sweethearts.
Episode 8
Raise the Oozy Scab
September 27, 2002
Jimmy and Cindy are forced to collaborate on a science project involving hidden treasure.
Episode 9
I Dream of Jimmy
September 27, 2002
Jimmy invents the Dream Injector 5000 and enters Carl's dream to figure out what he is afraid of.
Episode 10
Jimmy On Ice
October 4, 2002
Jimmy's attempt to cool off the summer heat wave results in a new Ice Age.
Episode 11
Battle of the Band
October 4, 2002
Jimmy, Carl and Sheen form a band in order to beat out Cindy and Libby for the talent contest first prize.
Episode 12
See Jimmy Run
October 14, 2002
To get revenge on Cindy for winning a race, Jimmy adapts his running shoes so he can move at lightning speed.
Episode 13
Trading Faces
October 14, 2002
Jimmy comes up with an invention that allows him to read Cindy's mind.
Episode 14
The Phantom of Retroland
October 30, 2002
Jimmy tries to disprove Nick's scary tale about the Phantom of Retroland.
Episode 15
My Son, the Hamster
October 30, 2002
Jimmy's teleporting goof-up leads to him switching heads with Carl's pet hamster.
Episode 16
Hall Monster
November 1, 2002
When the old tyrant of a hall monster leaves, Jimmy is picked as his replacement.
Episode 17
Hypno-Birthday to You!
November 1, 2002
In order to get his new chemistry set right away, Jimmy hypnotizes his parents.
Episode 18
Krunch Time
November 15, 2002
Jimmy comes up with a snack that is even tastier than everyone's favorite.
Episode 19
Substitute Creature
November 15, 2002
Miss Fowl swallows a seed from Jimmy's DNA-accelerated spinach plant turning her into a 50-foot plant.
Episode 20
Safety First
November 30, 2002
Jimmy creates an electronic bodyguard to protect him from a bully.
Episode 21
Crime Sheen Investigation
November 30, 2002
Sheen's oldest and most prized UltraLord is missing! It's up to Jimmy, playing a high-tech Sherlock Holmes, to find it.
Episode 22
Journey to the Center of Carl
January 31, 2003
Jimmy creates a "get out of school sick" patch.
Episode 23
Aaughh!! Wilderness!!
January 31, 2003
Hugh takes Jimmy, Sheen, and Carl on a camping trip into the wilderness, allowing no technology whatsoever. So what will save them when a big problem comes along?
Episode 24
Party at Neutron's
February 17, 2003
Sheen and Carl convince Jimmy to throw a party when his parents go out to watch Ducks. But when Hugh and Judy come home early, how can Jimmy convince his guests to leave?
Episode 25
Ultra Sheen
February 17, 2003
Jimmy uses his Neutronic Game Cube to send Sheen into his favorite Ultra Lord video game.
Episode 26
Broadcast Blues
March 14, 2003
Jimmy lands the spot of host on Lindbergh Elementary's Public Access show! When the show fails miserably, Cindy and Libby are brought in as producer and co-star, changing informative Science With Jimmy to flashy Funky Jam Dance Party (with some science).
Episode 27
Professor Calamitous, I Presume
March 14, 2003
The mad Professor Finbarr Calamitous schemes to make Jimmy his "scientific slave."
Episode 28
Maximum Hugh
May 17, 2003
At the parent-child picnic, Jimmy gives his dad a bionic sweatband to help their team beat Cindy's.
Episode 29
Sleepless in Retroville
May 17, 2003
Jimmy is hosting a sleepover with Carl and Sheen! To make it the best slumber party in history, Jimmy invents a machine to make perfect pillows for pillow fights, create made-to-order pizzas, and tell scream-your-head-off scary stories. But what happens if the invention is overloaded and the programs mix up?
Episode 30
Make Room for Daddy-O
June 6, 2003
The Father's Day talent show is a few days away so Jimmy invents a device that turns dorky Hugh into the coolest dad in Retroville.
Episode 31
A Beautiful Mine
August 1, 2003
Jimmy, Carl, Sheen, Cindy, Libby, and Goddard blast off into space in Jimmy's newly invented spaceship to mine for aster-rubies while fighting off space bandits and their own greed.
Episode 32
Sorry, Wrong Era
September 5, 2003
Jimmy invents the Quantum Replay 9000 which enables him to go back in time. Hugh accidentally sends Jimmy, Carl, and Sheen back 200 million years.
