Trivia: Chuck Jones and Bob Clampett can be seen in the crowd rushing out from the studio during the lunch break.
Trivia: There is no "That's all, Folks!" title card after the fade out. Just "The End" with white letters on a black background.
Trivia: When we see the parade for the newly elected mayor, look in the background and you can see a building with "P. Julian" on it - a reference to the Warner Brothers background artist Paul Julian.
Trivia: The final Bugs Bunny cartoon produced at Warner Brothers.
Trivia: The first Warner Brothers cartoon to feature Daffy Duck, and the first in which Mel Blanc voices Porky Pig.
Trivia: The billboard that displays the cartoon's title at the start has "Selzer Sign Service" on the top of it - a reference to the Warner Brothers producer, Eddie Selzer.
Trivia: The opening theme for this cartoon was also used in "Zip 'N Snort."
Trivia: Final Warner Brothers cartoon in which Arthur Q. Bryan voiced Elmer Fudd. The voice actor died in November 1959.
Trivia: The first appearance of Elmer Fudd in a Warner Brothers cartoon.
Trivia: The "Evil Scientist" in this cartoon is a caricature of the actor Peter Lorre.
Trivia: The first short film to bill Laurel and Hardy as an official team.
Trivia: Laurel and Hardy's final short comedy.
Trivia: Laurel and Hardy's first talkie.
Trivia: "Pecos Pest" was the final Tom and Jerry cartoon produced by Fred Quimby before he went into retirement. From the next short, "That's My Mommy", until "Tot Watchers", all subsequent Tom and Jerry cartoons at MGM were produced and directed by William Hanna and Joseph Barbera.
Trivia: Dave Barry voices Elmer Fudd in this cartoon as Arthur Q. Bryan was ill during production.
Trivia: The final Tom and Jerry theatrical cartoon produced or directed by William Hanna and Joseph Barbera.
Trivia: The cartoon ends with no "That's All Folks!" title card. Just "Merrie Melodies: A Warner Bros. Cartoon. A Vitaphone Release" on a black background.
Trivia: The first of 37 cartoons produced for Warner Brothers by the newly formed DePatie-Freleng Enterprises (producer David H. DePatie and director Friz Freleng). The studio became best known for creating The Pink Panther.
Trivia: "The Music Box" won the first Academy Award for Live Action Short Film in 1932. It was also the only Laurel and Hardy film to be honoured with an Oscar.