• According to the copyright date in the cartoon's original opening title cards from 1937 and in the
Blue Ribbon Merrie Melodies reissued opening title cards from 1946, this cartoon began production in 1937. But it was released in theaters on January 1, 1938. •
Daffy Duck & Egghead features the early, zany version of
Daffy Duck, who spends the film harassing
Egghead (making his second appearance in this cartoon as a hunter after making his first appearing
Egghead Rides Again), and also marking the second appearance of Daffy Duck (after ''
Porky's Duck Hunt), his first in color, and first where he is given his current name. It includes a set-piece song-and-dance number by Daffy, doing his own variation of "The Merry-Go-Round Broke Down" (which had recently become the theme for Looney Tunes''). • Some scenes were reused from the previous
Looney Tunes cartoon ''Porky's Duck Hunt'', from Daffy nipping the hunter's nose, to his whooping and hollering as he bounced in and out of the water. • This cartoon was re-released into the
Blue Ribbon Merrie Melodies program on April 20, 1946. The original opening, credits, and closing title cards were found and restored with the release of the
third volume of the Looney Tunes Golden Collection in 2005. However, the audio used for the remastering of this short was taken from the European Turner "dubbed version", hence the ending rendition of "
Merrily We Roll Along" is incorrect. ==Censorship==