"Man of Iron" is a 1981 Polish film directed by Andrzej Wajda. It serves as a sequel to Wajda's earlier film, "Man of Marble," and focuses on the events surrounding the Solidarity movement in Poland during the early 1980s. The story follows a journalist who investigates the lives of workers and their struggles against the communist regime. The film highlights the themes of political activism, social justice, and the impact of industrialization on society. It features a blend of documentary and fictional elements, showcasing real-life events and figures from the Solidarity movement, which played a crucial role in Poland's fight for democracy.