42nd Street Trailer (1933)

Starring:
Warner Baxter, Bebe Daniels, George Brent, Una Merkel, Ruby Keeler, Guy Kibbee, Dick Powell and Ginger Rogers
The source from which all modern musicals flow: An ailing Broadway director returns to produce one final show, but his leading lady is injured and must be replaced by a novice. Call it dated, but it's aged to perfection, and the final twenty minute sequence will leave you tapping your toes, with a smile on your face and a song in your heart. Movies--never mind musicals--just don't get any better than this