A film by Michel Boisrond, released in 1964.
Running time: 1 hour and 22 minutes
Jean-Claude Brialy : Philippe Lambert
Pascale Petit : Marion
Claude Gensac : Mme Grandbourg
Maurice Escande : Grandbourg
Marion, a young usherette in the opera, uses a love letter of a minister to the wife of a high-ranking politician not to be expelled from her social apartment.