Burt Gillet's Toddle Tales is a theatrical cartoon series which lasted from June 29, 1934 to September 7, 1934, and was made by the Van Beuren Studios.
Synopsis
A little boy (live action) chases a poor duck to the pond where he runs into an animated croaking and singing bullfrog. Then the bullfrog tells the little boy the story of how he and the duck met years ago.