 Mel Blanc voiced Bugs Bunny, Daffy Duck, Porky Pig, Tweety Bird, and Sylvester.The film was one of the final productions in which he voiced his "Looney Tunes" characters before his death the following year.Joe Alaskey voiced Yosemite Sam (in place of Blanc), Wayne Allwine voiced Mickey Mouse, Tony Anselmo voiced Donald Duck, Tony Pope voiced Goofy (also partially voiced by Bill Farmer) and the Big Bad Wolf, Mae Questel reprised her role of Betty Boop, Russi Taylor voiced Minnie Mouse and some birds, Pat Buttram, Jim Cummings (imitating Andy Devine), and Jim Gallant (imitating Walter Brennan) voiced Eddie's toon bullets, Les Perkins voiced Mr. Toad, Mary Radford voiced Hyacinth Hippo from "Fantasia", Nancy Cartwright voiced the toon shoe, Cherry Davis voiced Woody Woodpecker, Peter Westy voiced Pinocchio, and Frank Welker voiced Dumbo.