One day Dima met Julia, and they fell in love with each other. Yulia is a girl from a simple family, and Dima is the son of the oligarch Boris Chuikin. Only no one knows about this, because Dima does not bear his father's surname, is not proud of him and earns his own living. It's getting to the wedding, when suddenly his whole crazy family bursts into the life of the future newlyweds, or rather into Dima's cozy apartment: his father, who is wanted for organizing a construction pyramid, an eccentric mother and an arrogant sister. But even worse, Yulia's parents are shareholders deceived by Boris Chuikin. Now Dima needs not only to reconcile the two families, but also to feed the runaway relatives who are used to not denying themselves anything.