Halvard is madly in love with his beauty, because Pollux is the woman of his life. But it suddenly disappears - Halvard then has only one idea in mind: to find her at all costs. But this disappearance will create many worries.

It's a love story that is most banal between two beings, Halvard (Gad Elmaleh) and Pollux (Cécile de France). Halvard Sanz meets Pollux and already considers her the woman of his life. But this one goes suddenly, without leaving a trace. To find this young lady, Halvard clings to the great principle of existence according to which we always meet "important people" twice. Stubborn as a fly, he will rush headlong against the great pane of life.