Thank God for this essentially preserved movie version of the stage hit by one of my all time favorite broadway actresses Gwen Verdon. She just lights up the screen. Bob Fosse's dances are spectacular and the music by Ross and Adler is just classic. They just don't make them like this anymore. Sheer heaven in hell-with the devil played by the incomparable Ray Walston. If you love musicals, you must add this to your collection!!