The Pied Piper of Hamelin is an American musical film based on the famous poem of the same name by Robert Browning and using the music of Edvard Grieg, arranged by Pete King with new lyrics by Hal Stanley and Irving Taylor. It stars Van Johnson, Claude Rains (in his only singing and dancing role), Lori Nelson, Jim Backus and Kay Starr. It was directed by Broadway veteran Bretaigne Windust. Nearly all of the dialogue in The Pied Piper of Hamelin is spoken in rhyme, much of it directly lifted from Browning's poem.

Plot

The Pied Piper is first spotted working magic in Hamelin by a disabled boy, Paul, and playing his signature tune "In the Hall of the Mountain King." Paul tells his best friend, the schoolteacher Truson (who bears an uncanny resemblance to the Piper), who is skeptical.