Seraphina, heiress to a European financial conglomerate, is conspired against and nearly killed by her husband Lawrence and her best friend Vivian. Her twin sister Evelyn, a criminal psychologist, returns by impersonating Seraphina. Leveraging her professional expertise, she fends off the villains’ repeated tests and gathers evidence to strike back step by step. After a series of fierce confrontations, the culprits’ crimes are exposed and they are imprisoned. Evelyn safeguards the family business and avenges her sister.
