36 Musim
775 Episod
The Simpsons - Season 12 Episode 9
While working as a human guinea pig (to pay off the family's lost savings after making a bad investment), Homer discovers the root cause of his subnormal intelligence: a crayon that was lodged in his brain ever since he was a boy. He decides to have it removed to increase his IQ, but discovers that being smart does not necessarily equal being happy.
- Tahun: 2024
- Negara: United States of America
- Genre: Family, Animation, Comedy
- Studio: FOX
- Kata kunci: nuclear power plant, middle class, cartoon, satire, parody, dysfunctional family, school, social satire, family, adult animation, sitcom, kids, animation, witty, admiring
- Pengarah: Matt Groening
- Pelakon: Dan Castellaneta, Julie Kavner, Nancy Cartwright, Yeardley Smith, Hank Azaria, Harry Shearer