Replaceable You
Run Time: 22 mins
Air Date: Sun, 6 Nov 2011
Average Rating: ⭐ 6.3 (17 votes)
FOXSeason 23 - Episode 4
Average Rating: ⭐ 6.3 (17)
Lisa's science fair project is overshadowed by Bart's mechanical baby seal; Homer's new assistant ends up stealing his job.