Daffy is plucked for stardom by director Harvey Hassenpfeffer of Colossal Studios — or so he thinks. However, as he was in A Star Is Bored (1956), Daffy's real fate is to be the stuntman for the star, in this case Speedy Gonzales. The picture is The Nursery Rhyme Review. First, "the sky is falling"; next, the "rockabye baby" cradle falls from a treetop. Daffy realizes he needs to get rid of Speedy, so he asks for an autograph and traps Speedy in a book, which he deposits in a library. Daffy gets the love scene with Ducky Lamour, but after a number of stunts and just before the kiss, his stand-in, Speedy, takes over, and tells the duck, "There's no business like show business, eh, Señores Daffy?" Disgusted, Daffy replies, "Boy, you can say that again!" as he watches Speedy kissing Ducky on the cheek.
References
^Beck, Jerry; Friedwald, Will (1989). Looney Tunes and Merrie Melodies: A Complete Illustrated Guide to the Warner Bros. Cartoons. Henry Holt and Co. p. 362. ISBN0-8050-0894-2.