Plot synopsis: In a supermarket, in the sofa section, director Fabien Romains comes to choose the sofa that will be the main feature of the set for his next play. Priscilla Gabor, his ex-wife, who stars in the play, insists on deciding for herself which sofa she will rest her buttocks on. Edouard Le Tellier, the play's author and producer, and the actress's current husband, pretends to be interested in the debate. Finally, Olivier Leblanc, the salesman, who has always dreamed of acting, sees these visitors as a chance to promote himself.