On his birthday, Nikolai wants to take his family to the dolphinarium, but everyone has urgent things to do. When Rylov is left alone, uninvited guests come to him.

Dasha marries three men at once. When she visits her parents, all three spouses come to her. Dasha has to try so that the husbands do not suspect the existence of each other. The situation is complicated by the visit of the dean Sergei Borisovich, whom Rylov's daughter must please in order to pass the exam.

The Rylovs decide to rent out a room to raise the family's income. The tenant turns out to be a gangster Dubosos, who wants to take revenge on Nikolai for having arrested his relatives. For revenge, he provokes a fight between Rylov and the rest of the family: he inspires Nikolai that Evdokia, Dasha and Marya Gavrilovna are members of a drug syndicate, while the criminal convinces women that Rylov is a sexual maniac.

It is reported on TV that Rylov has won a promotion run by a yogurt manufacturer by sending in the most caps, and will now receive a million dollars. Nikolai immediately declares that he is not going to share the winnings with his family. Then the mother-in-law, wife and daughter conspire to lure out money by cunning. But then it turned out that the prize was not money, but ... yogurt. With grief, deceived by advertisers, Rylov wants to drown himself in it.

It is reported on TV that Rylov has won a promotion run by a yogurt manufacturer by sending in the most caps, and will now receive a million dollars. Nikolai immediately declares that he is not going to share the winnings with his family. Then the mother-in-law, wife and daughter conspire to lure out money by cunning. But then it turned out that the prize was not money, but ... yogurt. With grief, deceived by advertisers, Rylov wants to drown himself in it.