Jean Moulin is parachuted into occupied France to unite the Resistance networks, under the aegis of General de Gaulle. Despite his efforts to remain in the shadows, Moulin is betrayed and handed over to the Gestapo in Lyon, headed by the ruthless Klaus Barbie (Lars Eidinger). Tortured relentlessly, he never yields. His silent determination will help galvanise the forces of the Resistance and give rise to a new spirit of struggle and freedom in France…