Set in the Soviet Union in the 70's. The plot is based on real industrial conflicts in the life of the country's largest metallurgical plant, where there are many acute problems. Modernization of Soviet metallurgical industry causes a clash between old style Communist bosses and the new generation of engineers and managers.
A young Komsomol member Vitaly Bonivur is fighting for Soviet power in the Far East and Primorye. Red underground workers are not the first day want to arrange an escape of their fellow prisoners. And the brave Bonivur takes part in the organization of the getaway, but for counterintelligence he remains elusive. Vitaly Bonivur's aspiration for justice, heroism and determination — courage and bravery of a young man who fights for a bright future.
In 1960, in Moscow, numerous cases of infection with purple pox were recorded. According to doctors, the virus came from eastern countries. In order not to create panic among the population, they tried to hide the fact of the epidemic. Doctors tried to cope with the disease, but the number of deaths increased, and information inexorably leaked into society ...