As Europe celebrates victory, Odette's ordeal at Ravensbrück exposes Commandant Fritz Suhren and sheds light on other imprisoned agents. Vera's quest intensifies at Karlsruhe prison and Ravensbrück, focusing on Noor Inayat Khan’s fate. Assisted by Major Bill Barkworth and the SAS, Vera faces hurdles and family pressure, pushing to Berlin for results. With crucial evidence from Barkworth on Natzweiler Struthof, Vera joins the War Crimes Unit and probes Fraulein Becker, leaving with renewed hope.