Hassouna, a Tunisian officer in the French army, is committed to the cause of independence of his country. He transmits information to the independentists activists' networks. Once he discovers a list of Tunisian betrayers, he faces rejection and persecution.
Aissa, a young officer of Algerian origin, tragically loses his life during a fresher initiation ritual at the prestigious French military academy of Saint-Cyr. As the death tears through his family, controversy arises over Aissa’s funeral plans when the Army refuses to take responsibility. Ismael, his older, rebellious brother, tries to keep the family united as they fight to win justice for Aissa.
Transport Minister Bertrand Saint-Jean is awoken in the middle of the night by his head of staff. A bus has gone off the road into a gully. He has no choice but to go to the scene of the accident. Thus begins the odyssey of a politician in a world that is increasingly more complex and hostile.
Freshly hired as a labor nurse in a chemical factory, Nour discovers that small arrangements exist between management and her father, Slimane, the staff representative, and the company's pivot. Lies about polluting discharges, hidden illnesses of employees, hidden accidents ... Nour, little by little, no longer accepts the compromises of his father to preserve the image of the company. She decides to launch the alert.
Clémence, the fearless mayor of a town near Paris, is completing the final term of her political career. With her faithful right-hand man Yazid, she has long fought for this town plagued by inequality, unemployment and slumlords. However, when Clémence is approached to become Minister, her ambition arises, questioning her devotion and commitment to her citizens. Will her political integrity and election promises survive her newly found ambition?