Call girl, Monique Caron, wants to quit the profession. In Rome, a fortuitous exchange of suitcases leads her to meet Antoine Dubois, a somewhat blundering private detective. With his suitcase full of cassocks, she mistakes him for a Vatican client but after sex, Antoine whispers his real job. They tell each other about their sexual adventures that have taken place across Europe.

Gayle Lorraine
as Antoine Dubois

Jacques Herlin
as Adhémar

Isabelle Copejans
as La fille frisée du bain

Josyane Gibert
as Mme Simpson

Yves Collignon
as Homme couple adultère

Rosemarie Lindt
as La soubrette

Jacques Stany
as Antoine Dubois

Richard McNamara
as Archibald Simpson

David Bresson
as

Stefano Valle
as