Fabrice Luchini as Doctor Knock

Francis Lemaire as Doctor Parpalaid

Évelyne Dandry as Mrs. Remy

Yolande Folliot as Lady in purple

Catherine Hosmalin as Madame Parpalaid

Pierre Trapet as City Drum

Suzy Rambaud as Lady in black

Stéphanie Lanier as Maid

Laurent Gendron as Bernard

Laurent Claret as Mousquet