Sinopsis
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.
Director: Aleksandr Voropaev
Guionista: Vyacheslav Gorbachev
Reparto y equipo
Detalles
- Fecha de estreno
- October 27, 1986
- Idioma original
- ru
- Estado
- Released

















