Who are Ukrainians? What are the features of perception of nation ? How is it happens that entire nation acts as one? Why different nations have different values? This film, is an attempt to find all the fascinating answers.. Did you know that you values depend on the language you speak? Did you know that the good night song your mother, used to sing to you, affects your way of living? Did you know, that your hair is a sort of program you have inside of yourself and you can transmit it over to your children? These and more astonishing facts in the documentary 'NATION'S CODE'