A married couple lives hateful for each other together, they think about divorce until they ask their neighbors, young couple out for a drink . At this moment the young lucky couple get rope into the hate of the other pair.

Katarina and Frank are in love but can no longer stand one another. They're visited by their young neighbors, Jenna and Tomas, who've just had a baby. The older couple gradually draw the younger one into a double domestic row, with each couple using the others as witnesses.—tv5monde.com