A famous tenor manages to charm away a lovely young lady who was just about to be married to the opera director.

Jean Fleury, a young engineer who has designed a revolutionary engine for the Revoil motor company, is engaged to Aimée Valois, a seamstress, his neighbor across the hall. But the charming young lady is hired one day by a nightclub and lets herself be lured by the easy life in Paris. So much so that, to Jean's great distress, she breaks up with him. But, along with time, Aimée gets tired of her vain and frivolous lifestyle and comes back to Jean.

Sisif, a railwayman, saves a young girl named Norma orphaned by a train crash and raises her as his own daughter alongside his son, Elie. As she becomes an adult, Sisif grapples with whether to tell Norma the truth about her parentage.

Surprised by the fog, the ship Fraternité suffered significant damage. Therefore, an investigation must be carried out in order to determine the conditions under which the incident occurred. It falls to deputy Puy-Pradal who has just been appointed high commissioner of the navy: the latter, after his meeting with an actor, gradually forgets the mission entrusted to him.

In this adaptation of "Les Deux Orphelines," two sisters are separated during the French Revolution and face a series of hardships as they attempt to find each other again. Their story unfolds against the backdrop of political unrest and social upheaval in late 18th-century France.

A Scotland investigation into the sinister Lamberton family castle, where a servant was mysteriously killed and then a doctor strangled a few nights later. The servants are wrongly suspected and the truth provokes the suicide of the real culprit.

The dramatic story of a military attaché, in a European embassy who will sign a fake check, in order to recover important secret documents that have been stolen from him.