Vano has lived in Moscow since childhood and completely forgot about his roots. One day, luck turns its back on him: the bank demands repayment of the loan, collectors-thugs are on his heels, and the apartment is mortgaged. Then it is time to remember family traditions, because Vano is a descendant of the famous dynasty of Georgian winemakers. True, in the arsenal there are only grapes, a rented apartment and a bathtub in it, and the main secret of winemaking is completely forgotten.