Vincent and his friend Antoine are convinced to find fortune by following precisely their horoscope. But as they go along the zodiac forecasts, they accumulate absurd misunderstandings.
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.
After winning $6.2 million in the 1976 New York State Lottery, he is arrested for throwing rocks at a church. He then tells his story at the police station.
One night, a burglar in a Santa Claus costume is surprised by Victor, a young boy who believes he is the real Santa Claus. Victor then follows him, and they embark on an unexpected adventure that will change their lives.
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...
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?