Jean-Louis TrintignantBernard Duparc Jean DesaillyMonsieur Duparc - le Père de Bernard Micheline PresleMadame Duparc - la Mère de Bernard Corinne MarchandGirl on the Street (uncredited) Nicole Birner(uncredited) Stéphanie Danick(uncredited) Bernard EveinLoving Couple Man (uncredited) Geneviève ThénierLoving Couple Woman (uncredited) Jacques DemyDirector / Screenplay Henri DecaëDirector Of Photography Guy GillesAssistant Director Michel LegrandOriginal Music Composer Jean LavieProduction Manager 
