Land and Freedom plot
1936. David, a young unemployed Briton, goes to Spain to fight alongside the international brigades against the fascists who threaten the fledgling Spanish republic. Together with the Frenchman Bernard, the American Lawrence and the former IRA fighter Coogan, he ends up in the revolutionary POUM militia, led by Capitan Vidal. But life in the trenches is hard, and the weapons they fight with are inadequate. When David is injured, he ends up in a hospital in Barcelona. Realizing that the POUM militia is fighting a hopeless battle, David joins the professional People's Communist Army, committing treason in the eyes of his girlfriend Blanca.