Stream the full The Simpsons Season 4 Episode 16 movie online for free in crystal-clear HD quality. No downloads required—just press play and enjoy the action, complete with English subtitles for an enhanced viewing experience.
Lisa conducts a secret experiment for the Springfield Elementary School science fair to see who's smarter, Bart or a hamster. Meanwhile, Homer is forced to swear off beer after being arrested on a D.U.I.