Why does our society stop noticing heroes and becoming tolerant of traitors? Why is the justification for actions that yesterday seemed unthinkable? Who controls the process of overthrowing idols and creating a cult of traitors? Is this a spontaneous process or a thoughtful strategy? What is an organizational weapon and a psychological war, by what principles is this war being fought? Who dreams of liberating Russia from its peoples, squashing them among themselves? The authors of the film "Biochemistry of betrayal" studied the nature of betrayal and identified links that unite traitors of different eras.