Fates of multiple otherwise disconnected characters intertwine miraculously under the sky of Paris. And it all happens in one day.

During a stopover in Aden, a charming actress is kidnapped by an Arab prince.

Raoul Morel, a shy young man without a fortune, is an instructor at a driving school. During a lesson, he is disturbed by the ravishing and capricious Lolita Perez, the wealthy daughter of a South American who, despite her father's opposition, wants to marry a seductive adventurer, Marcel d'Arcy, who covets her fortune. At his instigation, she plans to marry Raoul - a sham marriage - in order to g...

France, 1893. Joseph Bouvier attempts to shoot his love who refused to marry him and to commit suicide. Upon release from the filthy asylum where he was placed, with bullets still remaining in his head, he wanders the country roads and rapes and murders many teenagers over years. The judge Rousseau captures him, but to serve his ambition seeks to avoid that Bouvier is simply declared insane.

Nightclub entertainer Jean Clery has just become engaged to Lili, his attractive psychoanalyst. Meanwhile, the nightclub where he works is being used by a counterfeit ring, and Paris police suspect owner Paul Latour of being the ringleader. Finding it expedient to leave town, Paul leaves his "baby" daughter with Jean...who discovers too late that she's a wild, carefree, shapely sex-kitten with a t...

Fates of multiple otherwise disconnected characters intertwine miraculously under the sky of Paris. And it all happens in one day.

France, 1893. Joseph Bouvier attempts to shoot his love who refused to marry him and to commit suicide. Upon release from the filthy asylum where he was placed, with bullets still remaining in his head, he wanders the country roads and rapes and murders many teenagers over years. The judge Rousseau captures him, but to serve his ambition seeks to avoid that Bouvier is simply declared insane.

In World War II France, American soldier Michael Blake captures, then loses Nazi-collaborator art thief Paul Rona, who leaves behind a gem studded gauntlet (a stolen religious relic). Years later, financial reverses lead Mike to return in search of the object. In Paris, he must dodge mysterious followers and a corpse that's hard to explain; so he and attractive tour guide Christine decamp on a cro...

Nightclub entertainer Jean Clery has just become engaged to Lili, his attractive psychoanalyst. Meanwhile, the nightclub where he works is being used by a counterfeit ring, and Paris police suspect owner Paul Latour of being the ringleader. Finding it expedient to leave town, Paul leaves his "baby" daughter with Jean...who discovers too late that she's a wild, carefree, shapely sex-kitten with a t...