Thierry Le Luron
as Dufausset, fils
Jean-Laurent Cochet
as M. Pacarel
Micheline Luccioni
as Mme Marthe Pacarel
Yvonne Gaudeau
as Mme Amandine Landernau
Lucien Barjon
as Le docteur Landernau
Raymond Aquaviva
as M. Lanoix de Vaux, le fiancé contraint de Julie
Sophie Deschamps
as Julie Pacarel, le fille
Alain Feydeau
as Tiburce, le majordome
Anne Rochefort
as La bonne
Christine Delaroche
as Self - Membre du public (uncredited)
Odette Laure
as Self - Membre du public (uncredited)
Paul Lederman
as Self - Membre du public (uncredited)
