Marriages (selection) are made in heaven, an ancient proverb says. So, often people are wrong to believe that all of them decide for themselves. Alexei Samoilov and Katya are sure that they were made for each other and can get married today. But someone decided it otherwise in heaven. Our heroes, like pieces of glass in a kaleidoscope, will have to get to seemingly random folding pictures for a lot of time to save their life and that of others, finding out the truth about themselves and others, finding the way to the only one who have been chosen for them and with whom they be happy.