Plot
Petr Konstantinovich is the powerful Director of Petrochemical Industry, which is being built from scratch in a small Siberian town.
| Writer | Aleksandr Prokhanov |
|---|---|
| Director | Anatoliy Granik |
| Actor | Aleksandr Parra, Yelena Shanina, Viktor Mikhailov |
| Country | Soviet Union |
| Production | Lenfilm |