Happy Go Ducky is the 110th one reel animated Tom and Jerry short, created in 1956, directed and produced by William Hanna and Joseph Barbera with music by Scott Bradley, backgrounds by Roberta Greutert and layouts by Dick Bickenbach. It marks the penultimate appearance of Quacker the duckling. The cartoon's working title was One Quack Mind before the directors finally chose Happy Go Ducky, a pun on the phrase Happy go lucky.