Kadro (23)
Pierre BrasseurMaître Pierre Renneville
Monique MélinandDenise LamarcheFrançois PatriceJacquesSophie LeclairGisèle
Henri NassietDoctor Marignan
Alfred AdamGeorges Lamarche
Jacqueline PorelLucienne Marignan
Odette LaureMadame BerthelinAlbert DuvaleixPresidentMarie-FranceNicole
Michel EtcheverryGeneral Counsel
Lucienne Le MarchandMadame Lamarche mother
Charles BouillaudSubstitute Barillier
Pauline CartonMademoisellle Michel aka 'La Punaise'
Alice TissotMadame Pitois aka 'La Pimbêche'
André GabrielloBerthelinMarcelle ArnoldMadame Fournier (uncredited)Henri CoutetA man (uncredited)Cécile DidierHortense (uncredited)
Paul DemangeA regular (uncredited)
Jean LanierProfessor (uncredited)
Bernard MussonA man (uncredited)Roger VincentMedical Examiner (uncredited)