First appearance of Buddy, originally designed as Bosko's replacement when he moved to MGM.
The Looney Tunes opening theme music changed again starting with this short. It is unknown what the song name is.
The first Looney Tunes cartoon scored by Bernard B. Brown and Norman Spencer, replacing Frank Marsales.
In a 2010 episode of the PBS series History Detectives, a rare cache of cels from this cartoon once belonging to ink & paint member Charlotte Darling was found and identified by, among others, Jerry Beck and Martha Sigall.
The first Warner Bros. cartoon that Leon Schlesinger is served as the head president without Hugh Harman and Rudolf Ising, who also got fired for signing the contract by losing the rights to its character Bosko and later moved to MGM in 1934.