This gripping historical drama recounts the story of Armenian-born Missak Manouchian, a woodworker and political activist who led an immigrant laborer division of the Parisian Resistance on 30 operations against the Nazis in 1943. The Nazis branded the group an Army of Crime, an anti-immigrant propaganda stunt that backfired as the team's members became martyrs for the Resistance.

Paris, 1960s. Momo, a resolute and independent Jewish teenager who lives with his father, a sullen and depressed man, in a working-class neighborhood, develops a close friendship with Monsieur Ibrahim, an elderly Muslim who owns a small grocery store.