This film is primarily a smell. An indescribable scent that marks you forever. The smell of war, of death. The smell of impossible peace. Constructed as an investigation, the film is a double testimony, that of the executioner and that of the victim, presenting the turning point in the history of a country, a region, several peoples that are at the center of all conflicts in the Middle East. The film tells the story of 5 days in September 1982, which itself sums up a century of conflict. In one place, Beirut. An investigation based on the testimonies of all the protagonists, victims, executioners, accomplices and witnesses.