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The Adventures of Jimmy Neutron: Boy Genius Season 3 Episodes
Season 3 Episode Guide
24 Episodes 2004 - 2006
Episode 1
Lights, Camera, Danger
Sat, Nov 27, 2004 30 mins
A script written by one of the kids gets turned into a major motion picture.
Episode 2
The N Men
Sat, Nov 27, 2004 30 mins
Jimmy and his friends develop mutant powers after traveling through an asteroid belt.
Episode 3
Tomorrow Boys
Sat, Nov 27, 2004 30 mins
Jimmy, Carl and Sheen get a preview of the future and don't like what they see: A world under the megalomaniacal rule of Libby.
Episode 4
Fundemonium
Sat, Nov 27, 2004 30 mins
The Neutron family's future in Retroville hinges on Hugh's success as a toy inventor. Not willing to take any chances, Jimmy forgoes sleep to make improvements on his dad's creations.
Episode 5
Clash of the Cousins; Who's Your Mommy
Mon, Jun 20, 2005 30 mins
Jimmy isn't very well liked at a reunion of Hugh's family; a parasite attaches itself to Carl's face.
Episode 6
Stranded
Thu, May 26, 2005 30 mins
Jimmy's true feelings towards Cindy are revealed when the two get stranded together during a research trip to the Equator.
Episode 7
Jimmy Goes to College
Fri, May 27, 2005 30 mins
Jimmy pursues academic challenges at college.
Episode 8
The Incredible Shrinking Town
Mon, Jan 23, 2006 30 mins
Retroville and its citizens are shrunk by Jimmy, putting them in danger of being crushed.
Episode 9
Crouching Jimmy, Hidden Sheen
Fri, Nov 18, 2005 30 mins
Sheen performs his martial arts skills in a fight against a ruthless kung-fu warrior who has kidnapped Libby.
Episode 10
One of Us; Vanishing Act
Tue, Jan 24, 2006 30 mins
Jimmy forms an unlikely alliance with Cindy to figure out why the people of Retroville are acting stranger than usual; Jimmy performs a magic trick that goes horribly wrong when he and his friends are transported to an alternate universe.
Episode 11
Trouble with Clones
Wed, Jan 25, 2006 30 mins
Jimmy's evil clone returns to create a planet of misbehaving citizens.
Episode 12
The Evil Beneath; Carl Wheezer, Boy Genius
Thu, Jan 26, 2006 30 mins
Jimmy, Carl and Sheen are captured and enslaved by a mad scientist while investigating the mystery of the Bahamas Quadrangle. Later, Carl turns to Jimmy for a quick way to increase his IQ and his chances with a cute exchange student from Sweden.
Episode 13
Who Framed Jimmy; Flippy
Fri, Jan 27, 2006 30 mins
Jimmy claims he's been framed for stealing a large sum of money and vows to prove his innocence; Hugh tries to launch a career as a ventriloquist with a Jimmy-modified puppet.
Episode 14
King of Mars
Sat, Nov 25, 2006 30 mins
Rivals Jimmy and kid billionaire Eustace Strych try to outdo one another on a mission to Mars.
Episode 15
Best in Show; El Magnifico
Sat, Nov 25, 2006 30 mins
A disgraced Goddard runs away from home after being disqualified from the Retroville Pet Show for not being a "real" dog; Mr. Estevez, with help from Jimmy, attempts to convince Sheen that he's a real-life superhero named El Magnifico.
Episode 16
My Big Fat Spy Wedding
Fri, Jul 22, 2005 30 mins
Cdr. Baker (Michael Clarke Duncan) recruits Jimmy to keep tabs on bad girl Beautiful Gorgeous (Wendie Malick) after she's sprung from prison. To Jimmy's utter shock, he finds Beautiful with his hero, Jet Fusion (Christian Slater), who has had a change of heart regarding the super-villainess.
Episode 17
The League of Villains
Sat, Jun 18, 2005 60 mins
Jimmy is kidnapped and held prisoner in the farthest reaches of space by a group of his enemies who have teamed up under the leadership of King Goobat (voice of S. Scott Bullock). Not willing to stand by and do nothing when their friend is in trouble, Sheen, Libby, Carl and Cindy use one of Jimmy's experiments to give themselves super powers. Other voices include...Professor Finbar Calamitous: Tim Curry. Beautiful Gorgeous: Wendie Malick. Tee: Kevin Michael Richardson.
Episode 18
Jimmy Timmy Power Hour 2: When Nerds Collide
Mon, Jan 16, 2006 60 mins
Timmy Turner from "The Fairly OddParents" returns to Retroville and ends up getting into a rivalry with Jimmy over which of the boys Cindy will escort to an upcoming Friday the 13th dance. Meanwhile, Professor Calamitous (voice of Tim Curry) hatches a plan to get Wanda and Cosmo to become his evil accomplices.
Episode 19
How to Sink a Sub; Lady Sings the News
Fri, Nov 17, 2006 30 mins
Jimmy sends the teachers away for a week, and parents sub for them; the kids become news anchors for a local station with embarrassing results.
Episode 20
Jimmy Timmy Power Hour 3: The Jerkinators!
Thu, May 31, 2007 60 mins
Rivals Jimmy and Timmy, who both like Cindy, form an unlikely friendship when the object of their affection goes on vacation and the two decide to hang out together.
Episode 21
King of Mars
Sat, Feb 1, 2020 29 mins
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 he sees.
Episode 22
The Egg-Pire Strikes Back/The Egg-Pire Strikes Back
Sat, Feb 1, 2020 62 mins
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.
Episode 23
Broadcast Blues/Professor Calamitous, I Presume
Sun, Feb 2, 2020 27 mins
Principal Pinkly makes Cindy the producer of Jimmy's public-access TV show; the mad Professor Finbarr Calamitous schemes to make Jimmy his "scientific slave."
Episode 24
The Junk Man
Sun, Feb 2, 2020 31 mins
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.