In the early months of 1806, Nikolai Rostov returns home on leave from the army, accompanied by his fellow officer Denisov. The Rostovs are happy to see him. Nikolai now prefers to spend time around other soldiers rather than his family and his supposed sweetheart, Sonya. Nikolai’s father, Count Rostov, has borrowed vast sums of money by remortgaging all his estates. He throws a lavish party to please his family and honor General Bagration. The defeat at Austerlitz has led to Bagration being hailed a hero. Kutuzov, however, is now considered an old failure. The dinner guests praise the heroism of the Russian soldiers and quietly gossip about a supposed affair between Pierre’s wife Helene and Dolokhov, who is attending the dinner. Few mention Andrei, who is missing after Austerlitz and presumed dead.

Bagration arrives, but he cuts an awkward figure. He is a natural soldier who is not suited to the fineries of high society. However, the guests drink many toasts to his honor and smash the glasses cheerfully on the floor.

At the dinner, despite the good food and the engaging conversation, Pierre cannot help but feel depressed. He remembers how he allowed Dolokhov to stay at his house and lent him money, only to hear rumors of the affair between Dolokhov and his wife.