Pierre Lachenay is a well-known publisher and lecturer, married to Franca and father of Sabine. He starts a love affair with air hostess Nicole, which Pierre is hiding, but he cannot stay away from her.
Starring Françoise Dorléac, Jean Desailly, Nelly Benedetti, Daniel Ceccaldi, Laurence Badie, Philippe Dumat, Paule Emanuele, Maurice Garrel, Sabine Haudepin, Dominique Lacarrière