Gia Đình Simpson - Season 22 Episode 15
Lisa's school project leads to the discovery of a new drug that makes the elderly less cranky and more tolerable.
- Thể loại: Family, Animation, Comedy
- Studio: FOX
- Từ khóa: nuclear power plant, middle class, cartoon, satire, parody, dysfunctional family, school, social satire, family, adult animation, sitcom, kids, animation, critical, hilarious
- Diễn viên: Dan Castellaneta, Julie Kavner, Nancy Cartwright, Yeardley Smith, Hank Azaria, Harry Shearer