The professional and emotional cross-currents between two romantically entwined theater actors played by the director’s son Louis and Anna Mouglalis.
1968 and 1969 in Paris: during and after the student and trade union revolt. François is 20, a poet, dodging military service. He takes to the barricades, but won't throw a Molotov cocktail at the police. He smokes opium and talks about revolution with his friend, Antoine, who has an inheritance and a flat where François can stay. François meets Lilie, a sculptor who works at a foundry to support herself. They fall in love. A year passes; François continues to write, talk, smoke, and be with Lilie. Opportunities come to Lilie: what will she and François do?
The story of the film revolves around the epic of Sheikh Bouamama, a leader of the national resistance in Algeria during the French colonial era. The events are taking place in southwestern Algeria. The film also tells about different stages of the resistance, especially about one of the uprisings of the Algerian people, namely "the battle of the sons of Sidi Sheikh Bouamama", in which French General Leuti was appointed to try to suppress and end this resistance.
Hugo-Paul de Weydroos, forger who manages to mystify the most renowned experts, is an attractive man, not without talent but paranoid and megalomaniac. He lived a childhood in the Paris of the 1920s, upset by his love of drawing and painting thwarted by an abusive mother. Delivered to his own fantasies, the hero indulges in the most disordered introspection and will end up consuming himself to become the reincarnation of the one he is trying to copy: Hans Pauli Weyergans, painter of the 18th century.
In this drama that alludes to the Algerian War with France of the 1960s, Thomas is a deserter from the French Foreign Legion who is on the run from authorities. He helps damsel in distress Dominique, who has been taken hostage by a group of terrorists. Thomas is wounded but manages to escape after killing the guard who inflicted the injury. Dominique gives Thomas money to escape to France after he secures her freedom, but he is caught between the Foreign Legion and the terrorists seeking revenge.
Philippe Perrin, a young engineer passionate about his work, leads the construction of a huge dam in the High Alps. Like all the men who work on the building site, he gives the best part of himself. Unfortunately, his health deteriorates but he refuses to follow the doctor's orders as well as the advice of Micheline, a young nurse who has fallen in love with him. However, driven by the evolution of his illness, Philippe finally makes up his mind to go down to the valley for a treatment. On the very day of his departure though, a young Arab worker gets killed in a rock crusher...