Petya Vassyutkin, who has a brilliant career in the gendarmerie, should already have a family. He lives with his mother in a roadside truckers' café. And his fiancée, the cashier Olya, is the queen of the gas pump. The very day Petya decides to propose to Olya, the pop star Alina Chopot, completely drunk, crashes her car into Petya's company car. To avoid conviction, Alina decides to seduce Petya...