Till the Clouds Roll By(1946) Light biopic of American Broadway pioneer Jerome Kern, featuring renditions of the famous songs from his musical plays by contemporary stage artists. A condensed production of the famous "Showboat" opens the film. June Allyson, Lucille Bremer, Judy Garland, Kathryn Grayson, Van Heflin, Lena Horne, Van Johnson, Tony Martin, Dinah Shore, Frank Sinatra, Robert Walker, Director: Richard Whorf.