Alex and Agnès get remaried for the second time. The party is going on when the diner begin. At the married table : height people, height life, height crisis... During all the evening, a lot of revelations will be made, begining by the groom one during his speech... and then the marriage will turn to chaos.
For Alex and Agnes, it will probably not be the best day of their lives ... but certainly the most unforgettable.