Trivia: The cartoon reveals for the first time Donald Duck's middle name - Fauntleroy. You can see this on Donald's "Order to Report for Induction" form on the title screen.
Trivia: The first short film to bill Laurel and Hardy as an official team.
Trivia: Laurel and Hardy's first talkie.
Trivia: First appearance of Yosemite Sam in a Warner Brothers cartoon.
Trivia: When Jerry is floating in a bottle cap through the stream in Times Square, you can see a movie theatre in the background. The theatre's marquee reads "Now showing! A Tom and Jerry Cartoon!"
Trivia: This was the first appearance of Huey, Dewey and Louie in a Walt Disney animated cartoon.
Trivia: The 'home movies' that Butch took is footage from three previous Tom and Jerry shorts: "Solid Serenade", "Cat Fishin'" and "Fit To Be Tied."
Trivia: This was the last cartoon in the original Merrie Melodies series, ending a run that had continued since 1931. It was also the 1,000th cartoon short released by Warner Brothers.
Trivia: After Bluebeard eats all of the "Popovers", he opens a medicine cabinet. In the cabinet are bottles with references to several Warner Brothers staff: "Frizby Miniatures" (Friz Freleng), "Maltese Minestrone" (Michael Maltese), "Ted Pierce's Medicine" (Tedd Pierce), "Dr Foster's Panace" (Warren Foster) and "Jones Laxative" (Chuck Jones).
Trivia: This was the first sound cartoon to be photographed in colour.
Trivia: When Ralph is raiding the fridge, you can see a bottle of "Pierce's Beer" behind him. This is a reference is the cartoon's story writer, Tedd Pierce.
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.
Trivia: In the opening title card, you will notice there is no "Story" credit. Michael Maltese was the story writer, but as he had left Warner Brothers for Hanna-Barbera, his name was removed from the credits.
Trivia: At the start of the cartoon, we see animals changing seats in the theatre. This is re-used footage from a 1937 Warner Brothers cartoon, "She Was An Acrobat's Daughter."
Trivia: When Daffy Duck slides down the banister when Mr Meek is chasing him, he turns the statue at the bottom of the banister so that its spear will hit Mr Meek. When he does this, you can briefly see that the shield the statue is holding has the words "Buy Bonds" on it.
Trivia: The final complete "Wallace and Gromit" film to feature original voice actor Peter Sallis before his retirement. He voiced the character in only one other project after - an educational mini-series that featured the character in short vignettes introducing segments about unique inventions.
Trivia: The opening theme for this cartoon was also used in "Zip 'N Snort."
Trivia: When the man and the frog are thrown out of the theatrical agency, there is a business behind him named "Gribbroek Theatrical Shoes" - a reference to the Warner Brothers layout artist Robert Gribbroek.