"Tony Maréchal is a professional seducer. Having conquered countless women, proclaims that there is none that can resist his charm. To prove this makes a difficult challenge: to seduce baroness Minna von Strasshofer."
Jean-Paul Belmondo
as Tony Maréchal
Philippe Noiret
as Bibi Dumonceaux
Robert Morley
as Lord Swift
Geneviève Page
as Béatrice Dumonceaux
Nadja Tiller
as Baroness Minna von Strasshofer
Jean-Pierre Marielle
as Bob
Mylène Demongeot
as Muriel
Stefania Sandrelli
as Véronique
Maria Pacôme
as Germaine
Ellen Bahl
as Josette
Peter Carsten
as Kapitän Otto Hanz
Michèle Girardon
as L'étrangère du Ritz
Marcel Dalio
as Le père de Véronique
Micheline Dax
as Marjorie
Pierre Tornade
as Le client du garage
Raymond Meunier
as Le chauffeur de taxi
Paul Mercey
as M. Ponce
Jean Becker
Director
Michel Audiard
Writer
Daniel Boulanger
Albert Simonin