The daughter of a foreign diplomat in Paris is courted by two men. One of them entrusts her with a harmless commission for Poland, as she has a diplomatic passport. But it's a trap, and the girl is forced to work for Eastern spies.
Mirmont
Eva Dolbry
Professor Wilkowski
Head of the D.S.T.
Serge Alerio
Raddel
Laboratory assistant
Dolbry
The aunt
