Birth of a Notion

Birth of a Notion is a Looney Tunes cartoon animated in 1946 and released in 1947. It was reissued as a Blue Ribbon Merrie Melodies cartoon, with the ending theme song still being that of the Looney Tunes cartoon. It features Daffy Duck, as well as a dog named Leopold and an unnamed mad scientist. Director Robert McKimson used his "Barnyard Dawg" character design as Leopold, while the scientist is a caricature, both visually and vocally, of Peter Lorre. The title is a play on The Birth of a Nation, but there is no other connection to that 1915 film. Birth of a Notion is one of three shorts that had been scheduled for direction by Bob Clampett before he left Warner Bros. Cartoons; the other two were Bacall to Arms and The Goofy Gophers, both of which were finished by Arthur Davis. Mel Blanc voiced Daffy Duck, Leopold and Joe Besser Duck, while an uncredited Stan Freberg voiced the mad scientist.