Two friends work on a luxury yacht in the heart of Saint-Tropez. They lead a glamorous life posing as the owners of the yacht. Their carefree routine is interrupted by Chloe, who is sent by the oligarch owner to sell the vessel to princes from the Middle East. And then they come up with a brilliant plan - to persuade their friends from Paris to pose as those same eastern princes and have a blast on the weekend in order to ruin the deal.