The Adventures of Jimmy Neutron: Boy Genius
The Adventures of Jimmy Neutron: Boy Genius
Sheen's Brain (2x10)
Air date: Mar 08, 2004
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
- Premiered: Jul 2002
- Episodes: 79
- Followers: 54
- Ended
- Nickelodeon
- Daily at 19