Project “Contamination” #1 When disaster struck a small taiga town at night, in the midst of a school graduation, and a small group of survivors from among teachers, children and their parents became hostages of the elements in the city school building, not many were able to save their face. A former military man, a young school security guard, by virtue of his profession, is trying to prevent the consequences and save the survivors, when everything seems to be over and all that remains is to wait for the rescuers, fate throws a new problem for all the survivors, more serious than a natural disaster... After a crazy night, in a race for survival, everyone will eventually get what they deserve...