In a corrupt, ruthless, dog-eat-dog world, are the bonds of friendship and loyalty more important and reliable than the fleeting connections of passion and romantic/erotic love? That is the rhetorical question posed in Claude Sautet's Mado, a clear-eyed, sombre, yet surprisingly sweet drama masquerading as a sort of noirish thriller.
The film recounts the misfortunes of Simon Léotard and his unique relationship with Mado, a prostitute whose services he avails himself of, who also acts as his buddy, moral conscience, and advisor in difficult times. Simon is a real estate developer whose business partner has committed suicide after having irretrievably indebted them to Lépidon, a corrupt competitor who means to undermine their enterprise by any means necessary. A toughened, world-weary old hand at the vicious games of the business world, Simon finds himself in real need of Mado and her loose group of idealistic, unemployed or wage-slaving acquaintances who can offer him ideas, knowledge, and aid as he manoeuvres to save his business and turn the tables on Lépidon.