Paolo and Laura are now a steady couple, even though they continue to hide from their children, piling up excuses and lies. However, Cristina accidentally catches a glimpse of her father kissing his neighbor and is shocked, so much so that she tells Emanuele, who begins to investigate. To improve the situation on the landing, Laura decides to organize a dinner with Paolo's family, but things don't go exactly as hoped: Emanuele extends the invitation to his grandparents, the sweet Mario and the cruel Clelia, and Cristina invites her elderly aunts Filomena and Sofia. Laura herself also expands the number of guests, inviting Monica and her sister Stefania, a woman sui generis, and Paolo, who brings his friend Michele. With all this confusion, the dinner turns out to be a complete fiasco.
