When her husband returns from his work abroad with a guest, a young girl, his wife suspects a liaison. She leaves her home. Her boss takes her to the Côte d'Azur. They get closer during the long voyage and the man invites her to his marital home.

1964 film by Bernard Borderie

In the second episode of the trilogy Fantômas kidnaps distinguished scientist professor Marchand with the aim to develop a super weapon that will enable him to menace the world. Fantômas is also planning to abduct a second scientist, professor Lefebvre.