This spy thriller, rooted in historical events, follows the story of a man who bravely confronts the Soviet regime from within the communist system. While orchestrating the movements of Warsaw Pact troops, he uncovers that the U.S. intends to launch a nuclear counterstrike against Soviet forces on Polish soil. Driven by his resolve, he embarks on a solitary and mentally taxing collaboration with the CIA. From that point on, both his life and the safety of his family are at risk, as a single misstep could result in disaster.