An anonymous letter writer makes ominous threats to Bart. The Simpsons discover they were sent by Sideshow Bob who, when released from prison, harasses the Simpsons and then attempts to kill Bart with a machete. But Bob's vanity foils him yet again.
Did You Know?
Sideshow Bob's prison number for this episode is A113. A113 is a little known easter egg Brad Bird
puts into the movies and cartoons he makes. See more
Bart tells Homer and Marge, "I saw Sideshow Bob, and he threatened to kill me!" But Bob didn't threaten to kill Bart during the encounter in question. See more
All right, this next song is dedicated to Bart Simpson, with the message "I am coming to kill you slowly and painfully."
[Wipe Out begins playing
Three Little Maids From School Are We
Lyrics by W.S. Gilbert
Music by Arthur Sullivan
Performed by Dan Castellaneta
, Julie Kavner
, Nancy Cartwright
, and Yeardley Smith See more