The Judge and Wallace Donaldson sit in the former's drawing room, drink amontillado and have a painfully civilized conversation. What makes it painful, on both sides, is that young Mr. Donaldson is about to take away the old judge's young, beautiful wife. The tense meeting is not made more relaxing by the Judge's quotations from Aristotle and Plato. It's even less relaxing when the Judge takes out his pistol.

Ambulance driver Frank Jessup is ensnared in the schemes of the sensuous but dangerous Diane Tremayne.

Industrialist François Delambre is called late at night by his sister-in-law, Helene Delambre, who tells him that she has just killed her husband, André. Reluctant at first, she eventually explains to the police that André invented a matter transportation apparatus and, while experimenting on himself, a fly entered the chamber during the matter transference.

The wife of a doctor in China falls in love with a diplomat.

Thief Gaston Monescu and pickpocket Lily are partners in crime and love. Working for perfume company executive Mariette Colet, the two crooks decide to combine their criminal talents to rob their employer. Under the alias of Monsieur Laval, Gaston uses his position as Mariette's personal secretary to become closer to her. However, he takes things too far when he actually falls in love with Mariette, and has to choose between her and Lily.