The strength of a couple's fascination with airplanes and flight is to the detriment of their family.

A screen adaptation of the well-known novel by Roger Frison-Roche about the harsh lives of mountain guides and their families in the French Alps, near Chamonix and the French/Swiss/Italian borders... Like his father, Zian Servettaz is a dedicated mountain man. His Italian-born wife Bianca does not adjust well to his mountain village in France, and to the ever life-threatening dangers presented by his mountain guiding and climbing. She briefly returns to Italy and to her family. However, after Zian's insistence and trip to Italy, she returns to mountain life in the French Alps. Once back there, events will unfold, changing their lives as well as those of other mountain people forever.

Cecile, a young girl who goes to the offices of the Judicial Police several times in a row to complain about nightly visits to the apartment she occupies with her aunt, is not taken seriously by the police until she the day she is found murdered.

Pierre risks being taken advantage of by an agency that sets up financial scams, he escapes thanks to Marcelle, the secretary of the director of the agency, who is a childhood friend. She does her best to keep the young man away from the scams of his boss. However, the director, in love with Marcelle and jealous of Pierre, succeeds in trapping and ruining him. Marcelle will then denounce him to the police, but before being arrested he will kill her.

During the Directory, a handful of royalists tried to get the Dauphin Louis XVII to escape from the Temple.

Maigret is called to the high-class Hotel Majestic to investigate a body. The wife of a wealthy American has been killed - but to Maigret's surprise she has a gun in her purse. He begins to follow up the handful of clues that could explain her secret life and her demise.

An Alsatian, head of a section of the Gestapo, is actually spying on behalf of the French and dismantling a Nazi network. His activities are brought to light by the Germans and he owes his life only to the intervention of a young woman.

A minister falls in love with a blind young woman he sheltered, but so does his son.

Portrait of a two-faced man. By day he is rich, brilliant and respectable financial officer Lussac; at night, he becomes "Mirror", a ruthless gang leader in Marseilles.

Two paintings are stolen. Amateur private detective Roland Gautier investigates.