Saroyan's secretary
Antoine Marechal sufre un accidente con su coche justo cuando se iba a pasar las vacaciones a Italia, el culpable, el empresario Leopold Saroyan le promete reemplazarle el coche para que no pierda sus vacaciones, y así aprovechar al pobre Antoine para que haga de "mula" conduciendo un cadillac hasta Italia para pasar por la frontera un cargamento de heroína, oro y diamantes, sin que éste lo sepa...
Le copain de Sophie (uncredited)
Julien, soltero experimentado, intenta convencer a su amigo Antoine de renunciar a su idea de casarse. Lo consigue: La noche de bodas, Antoine escapa rumbo a Oriente Próximo.
Mario
Seeing an opportunity to make a financial recovery for the family, a nobleman attempts to wed his son to his wealthy friend's daughter. His plan is to send the boy for a cruise on the SS France with the prospective female. Upon arriving to meet the lovely girl, the young man switches places with his valet. Unbeknownst to him, however, is the fact that the girl has pulled a similar deception. Though Jean-Marc Ripert is responsible for much of the cinematography in this New Wave comedy, it is Francois Reichenbach who handled the camera for many of the ocean-liner scenes.
