as Gustave Latouche / Ghislaine Latouche
as Ghislaine Rateau
as Adeline Gratin
as Hervé Ducobu
as Ducobu
as Léonie Gratin
as T.G.V.
as Willie
as le directeur de St-Potache
as le présentateur
as le directeur de Jean d'Ormesson
as le père de Willie
as l'infirmière
as l'assistante du présentateur
as le vendeur bodybuilding
as M. Mignard
as un élève
as Monsieur Kitrich
as Un policier