Antoine is a lawyer living in New York. On his way back to France for the final round of a job interview, Antoine finds himself sitting right next to his ex-girlfriend Julie. With a seven-hour flight ahead of them, they are going to have to speak to each other. Written by Anonymous

If Paris is the city of lovers, it is also that ... ex! Antoine does not dare to commit, Didier regrets his ex-wife, Father Laurent must celebrate the marriage of his ex, Julie, Serge is harassed by Lise, the ex of his girlfriend of the moment, while Greg consoles With the dog ... of his ex! So many characters whose lives will be telescoped in a joyful disorder and who could fall back in love! But of whom? Whether they obsessed us or loved to hate them, deep down, it is difficult to forget their ex!

Gaston is a new guy at the Peticoin start-up. With his delusional inventions, he will change the lives of his colleagues. Cat, seagull, cow, and gaffophone will be at the center of the mishaps of this genius laidback handyman who wants only to do good, but has the gift of annoying Prunelle, his boss. Can those Gaston's gaffes galore prevent the buy-out of the Peticoin by Mr. de Mesmaeker?

Charly is the editor in chief of a fashion magazine. When her father dies, she inherits the family business: a butchery. Not exactly her passion in life... She’s about to sell it when Mar- tial, who worked for her father, wants to take it over, but she is having second thoughts. These two opposite characters will have to get used to one another.