Salut Berthe !

A pompous grocer’s assistant in Marseille annoys a visiting film crew so much that they prank him with a phony acting contract; believing it to be real, the “schpountz” heads to Paris for his new career.

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?

Vincent, a civil servant, has always enjoyed the benefits of his family's status. When the government votes on a massive savings plan, Vincent is pushed out. When he is transferred to the North Pole, he meets Eva and finds love. It's time for him to choose.

A visa problem forces Adrien back to Paris after 15 years in Senegal with his wife Aminata. Her cousin Sékou, now distanced from his Senegalese origins, takes in Adrien. As Adrien awaits his return, Sékou shows him France, sparking surprises.

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...

Newly engaged, Thomas meets his future father-in-law Gilbert, who has been married for 30 years to Suzanne. Disillusioned Gilbert is convinced that his marriage has meant he's missed out on life. He persuades Thomas not to marry his daughter Lola and encourages him to drop everything else in his life as well. The two men then throw themselves into a new brats' life full of adventure, convinced that freedom is elsewhere. But at what cost do we rediscover our adolescent dreams?

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.

Two years have passed. After missing their separation, the Leroy seem perfectly successful in their divorce. But the appearance of two new lovers in the life of Vincent and Florence will set fire to the powders. The match between the former spouses resumes.

Ben, who dreamed of himself as a comic in New York, is back in Paris, his professional and emotional life in complete disarray. He encounters Alex, the star host of the Breakfast Club, a popular morning radio show. With Cyril, a forty-something who'd prefer not to be, and Arnold, the charismatic leader of the gang, they call the shots on Blast FM. In next to no time Ben is hired to write for them. He's barely joined the team when a tidal wave hits the station: Breakfast Club listenership is in free fall. They set out on a bus to travel to every corner of France to meet and win over their public once again. For these arrogant Parisians, a real journey of initiation arises from this radio-phonic road trip, shaking up all their certainties.

"Maine-Ocean" is the name of a train that rides from Paris to Saint-Nazaire (near the ocean). In that train, Dejanira, a Brazilian, has a brush with the two ticket inspectors. Mimi, another traveler and also a lawyer, helps her. The four of them will meet together later and live a few shifted adventures with a strange-speaking sailor (Mimi's client).

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…

The story of a big party during which Jacques Tati brings together audience members, performers, clowns, children, and himself.