 Modernization of the Soviet metallurgical industry causes a clash between the old style Communist bosses and the new generation of managers. Manager Ruzaev (Aleksandr Mikhailov) is introducing innovations in technology, but the tough Soviet reality makes it hard for him. A major explosion shakes the old metal works where a giant melting pot blows up. Tons of melted steel pour out causing a catastrophe, alluding to the dangerous state of affairs in the Soviet Union.