On the Threshold
0.0/10
Release: 27/10/1986
Duration: 0h 0m

The chief engineer proposes to make changes to the design of the polar hydroelectric power station by abandoning the construction of the tunnel due to a collapse.
Country: Soviet Union
Language:
Director:Aleksandr Voropaev
Writers
| Writer:Vyacheslav Gorbachev
Production
Ekran