93 mins | Drama | Sept. 15, 1951
93 mins | Drama | Sept. 15, 1951
| Producers | Mafilm, Magyar Filmgyártó Nemzeti Vállalat |
| Original title | Gyarmat a föld alatt |
| Directors | Imre Jeney, Félix Máriássy, Mihály Szemes, Károly Makk, Zoltán Fábri |
| Writers | Mihály Szemes, Károly Makk |
as Barla, mérnök
as Barláné
as Nyerges, a MAKIRT termelési felelõse
as Környe
as Budai örnagy
as Öreg munkás
as Simics
as Államtitkár
as Kristófi, ÁVH vezérezredes
as ÁVH õrmester
as Dalton
as Pápay
as Brudermann
as Forray
as Strumpf