The lives of Álvaro Cunhal (Romeu Vala) and Mário Soares (Tonan Quito), creating bridges and intersections that connect their two paths, political, emotional and family. A story in eight parts of two lives that intertwine, that share moments and characters. The story of how Soares and Cunhal became two of the fathers of Portuguese Democracy, through their lives of struggle, militancy, rebellion, but also intelligence and strategy.