Cinderella.

“CINDERELLA is a musical treatment of the fairy tale. I have broken apart the story and set it as a mechanical game with a series of repetitions where CINDERELLA is projected back and forth like a ping-pong ball between the hearth and the castle. She never succeeds in satisfying the requirements of the ‘Cinderella Game’. The film was shot MOS, the dialogue is lip-synched, and along with the out-front score and effects track magnifies the film’s sense of alienation.” — E.B. 1984 - Preserved by the Academy Film Archive in 2017.