In this early episode of his TV anthology Disneyland, Walt Disney informs the viewers of how he has used music in his cartoons and live-action films, beginning with the classic "Who's Afraid of the Big Bad Wolf" in 1933's The Three Little Pigs. Other examples include the songs from Snow White and the Seven Dwarfs, Song of the South, and especially Lady and the Tramp, which was still unreleased when this episode first aired. The Lady segments feature singer-composer Peggy Lee providing the voices for both of the Siamese Cats, composer-musician Sonny Burke coming up with instant lyrics, and the Mellow-Men vocal group singing a plaintive dog-pound ballad. Rounding out the hour is an explanation from Disney's staffers as to how the music is matched to the image. Though initially telecast in black-and-white, "Cavalcade of Songs" was providentially filmed in color, assuring the episode a rebroadcast on the producer's later NBC anthology Walt Disney's Wonderful World of Color. ~ Hal Erickson, Rovi