The Adventures of Jimmy Neutron: Boy Genius Season 2 Episode 11
MaternoTron Knows Best
Jimmy tries to stop Sheen from getting left back in school by turing his Brain Drain Helmet into a Brain Gain Helmet. However, his plan backfires when Sheen's I.Q. – as well as his head – inflates to a destructive degree. Invention: Brain Gain Helmet
2 - 21Billion Dollar BoyJun. 07, 2004- 2 - 20The Mighty WheezersJun. 07, 2004
- 2 - 19Men At WorkJun. 02, 2004
- 2 - 18The Science Fair AffairMar. 26, 2004
- 2 - 17Fowl BullMar. 26, 2004
- 2 - 16The Junkman ComethMar. 12, 2004
- 2 - 15Out, Darn SpotlightMar. 11, 2004
- 2 - 14The FeudMar. 10, 2004
- 2 - 13The Great Egg HeistMar. 10, 2004
- 2 - 12Send in the ClonesMar. 09, 2004
- 2 - 11MaternoTron Knows BestMar. 09, 2004
- 2 - 10Sheen's BrainMar. 08, 2004
- 2 - 9Love Potion #976/JFeb. 13, 2004
- 2 - 8Holly Jolly JimmyDec. 08, 2003
- 2 - 7Return of the NanobotsNov. 14, 2003
- 2 - 6Jimmy For PresidentNov. 11, 2003
- 2 - 5Monster HuntNov. 11, 2003
- 2 - 4Nightmare in RetrovilleOct. 29, 2003
- 2 - 3Grumpy Young MenOct. 03, 2003
- 2 - 2The Retroville 9Oct. 03, 2003
- 2 - 1Beach Party MummySep. 19, 2003
