It deals with the alleged Western sabotage of Hungarian oil production.
| Directing | Félix Máriássy | Director |
| Directing | Mihály Szemes | Director |
| Directing | Károly Makk | Director |
| Directing | Zoltán Fábri | Director |
| Writing | Károly Makk | Writer |
| Writing | Mihály Szemes | Writer |
| Sound | István Sárközy | Music |
| Camera | Ottó Forgács | Director of Photography |
| Art | Imre Sörés | Production Design |
| Directing | Imre Jeney | Director |
| Editing | Mihály Morell | Editor |
| Art | Zoltán Gara | Production Design |
