During the Occupation, Cora takes the place of her dead husband at the head of a Resistance network. One evening, she sympathizes with Bernard, a Swiss journalist. However, he is actually an undercover German officer who is close to the man ordered to find her using an Identikit picture...

Financier persuades his mistress to marry a rich industrialist for his money, then discovers that he and the new wife are to be murdered by her new husband.