Middle-aged businesswoman Paula Tessier rejects the advances of her client's amusing 25-year-old son, Philip Van der Besh, but reconsiders when her longtime philandering partner begins yet another casual affair with a younger woman. She soon learns that May-December romances with older women are frowned upon in society.
Ingrid Bergman
as Paula Tessier
Yves Montand
as Roger Demarest
Anthony Perkins
as Philip Van der Besh
Jessie Royce Landis
as Mrs. Van der Besh
Pierre Dux
as Maître Fleury
Jocelyn Lane
as First Maisie
Jean Clarke
as Second Maisie
Michèle Mercier
as Third Maisie
Alison Leggatt
as Alice
Uta Taeger
as Gaby