J'y suis... j'y reste

Newly married, Mathilde and Robert are honeymooning at a resort owned by their friends Edith and Arthur, the Chateau d'Hercule. But an unpleasant shock is in store for them.

François Marsault, a war veteran, makes the most of his retirement alongside his wife Annie. Authoritarian and ruthless, François rules his family with an iron fist — but when he discovers that his esteemed wife cheated on him 40 years ago, he files for divorce and confronts her former lover, who lives in the French Riviera.

Long married 50-somethings Brigitte and Xavier are prize cattle breeders in regional France. Life is good, but the departure of their children from home has thrown Brigitte’s world into flux, as she finds herself locked into routine. She keeps hoping for something else, something more. A party held by students on the adjoining property accelerates this latent crisis and Brigitte impulsively sets off for Paris under the guise of a doctor’s appointment. The city immediately invigorates her, and when she meets a charming Danish gentleman, she impulsively allows herself to be flattered by his attentions…

Paris, in the early 1960s. Jean-Louis Joubert is a serious but uptight stockbroker, married to Suzanne, a starchy class-conscious woman and father of two arrogant teenage boys, currently in a boarding school. The affluent man lives a steady yet boring life. At least until, due to fortuitous circumstances, Maria, the charming new maid at the service of Jean-Louis' family, makes him discover the servants' quarter on the sixth floor of the luxury building he owns and lives in. There live a crowd of lively Spanish maids who will help Jean-Louis to open to a new civilization and a new approach of life. In their company - and more precisely in the company of beautiful Maria - Jean-Louis will gradually become another man, a better man.

Angèle, a thirty-something from Ivory Coast, always cope thanks to the gift of gab and audacity. To escape from a bunch of dangerous criminals, she becomes a nanny in the uptown Paris, hired by Hélène, the single mom of eight years old Arthur. Discovering the work conditions of her colleagues, she decides to stand up for their rights, thanks to a young lawyer who will quickly fall for her.

Babou seems to be able to shrug off anything. Real jobs, husbands, responsibilities, who needs them? But when she finds out that her own daughter is too ashamed of her to invite her to her wedding, she decides to make some changes.

Vincent, a wealthy real estate agent, is invited to dinner by his sister Elizabeth and her husband Peter, both professors in Paris. Claude, a childhood friend and trombonist in a symphony orchestra, is also present. Vincent brings news from the prenatal examination of his and his wife Anna's unborn son. The name chosen by the soon-to-be parents strongly offends the others for many reasons. The dispute between the guests quickly escalates and before long the resurgence of old grudges and hidden secrets is unavoidable...

Meet Adrien! He's 35. He's stuck in a mid-life crisis. He's neurotic and hypochondriac. Tonight he's stuck in an endless family dinner and his girlfriend is not answering his texts. On top of that, his dumb brother-in-law asks him to prepare a speech for his wedding. Could it get even worse?

Baptiste, a talented imitator, is unable to make a living from his art. One day, he is approached by Pierre Chozène, a famous but discreet novelist, constantly disturbed by incessant calls from his publisher, his daughter, his ex-wife... Pierre, who needs peace and quiet to write his most ambitious text, then suggests that Baptiste become his 'answering machine' by pretending to be him on the phone... Little by little, Baptiste doesn't just imitate the writer: he develops his character!

The whole intrigue is centered around carte-blanche documents kept in a vault. Whoever fills in the blank becomes the owner of a revue. Big money is involved. The nephew of the owner of the vault is trying to cheat his uncle and have his name in the documents. Everything is even more complicated because the manager of the bank has a finger in the pie, too. Who but a humble bank-teller (Pierre Richard) will ruin the scheme?

Ariane is convinced that her boyfriend, Jean-Jacques, is having fantasies about another woman, Élisabeth. In an attempt to save their relationship, Ariane encourages Jean-Jacques to pursue Élisabeth, believing that this is the best way to free him from his own desires. Jean-Jacques presents himself at Élisabeth's house, not realising that she is the daughter of the French President.

38-year-old Alice has everything to become the next editor-in-chief of Rebelle magazine except for her uptight image. But when the young and charming Balthazar, barely 20, crosses Alice's path, she realizes that he holds the key to her promotion.