A US Secret Service agent must go to Hong Kong because of the disappearance of some important documents that carried her former partner in the Korean War. These documents, if they fell into enemy hands, could be very dangerous and cause many more deaths.
| Directing | Ramón Fernández | Director |
| Writing | A. Di Risso | Writer |
| Writing | Enrique Urrutia | Writer |
| Writing | Ramón Fernández | Writer |
| Camera | Aldo De Robertis | Director of Photography |
| Production | Enrique Urrutia | Producer |
| Sound | José Torregrosa | Music |
| Editing | Nella Nannuzzi | Editor |
| Writing | Giovanni Scolaro | Writer |
