Comment épouser un premier ministre (1964)

Philippe Lambert, young and attractive attached to the Prime Minister's office, is a man with multiple female conquests. One of them, Madame Grandbourg, wife of a very influential man, sent him a passionate letter, which he lost at the theater. Marion, the usher who found it, contacts him to ask for a "service" in exchange for its restitution: to avoid eviction from the family apartment, because of the father, who gardens in every room and floods permanently neighbors on the lower floor.