Joanna Warczewska (Magdalena Boczarska), a successful Member of the European Parliament, is at the height of her political career. Her life is shattered when a devastating terrorist attack kills her beloved husband. As she attempts to rebuild her career and personal life, a mysterious blackmailer targets her with political materials and state security archives regarding her mother, Kamila Sakowicz. Joanna is forced into a high-stakes investigation into her family's past, uncovering hidden surveillance, past secret-service betrayals, and identity secrets that threaten her current campaign and family legacy.