
In 1948, when Hungarian industry counts on almost every liter of fuel, the production of Makert, an American oil company in Hungary, is declining by the day. The firm's American owners claim that the oil field is depleted. However, the new government controller, Nerges, discovers that this is sophisticated sabotage by which representatives of American industrial circles want to disrupt socialist construction in the country. With the help of Hungarian state security officers, Nergesz uncovers and neutralizes the saboteurs at the mine and hastens the Hungarian people's decision to nationalize Makert.
Genres:

József Bihari as Barla, mérnök

Erzsi Orsolya as Barláné

Ferenc Ladányi as Nyerges, a MAKIRT termelési felelõse

Sándor Suka as Környe

Gyula Benkő as Budai örnagy

József Juhász as Öreg munkás

István Palotai as Simics

Lörinc Deák as Államtitkár

Lajos Rajczy as Kristófi, ÁVH vezérezredes

Antal Farkas as ÁVH õrmester

Lajos Mányai as Dalton

Andor Ajtay as Pápay

László Földényi as Brudermann

Zoltán Greguss as Forray

Ferenc Bessenyei as Strumpf
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