Synopsis：Identical twins Erin and Elise were torn apart in childhood. Twenty years later, gentle Elise is betrayed by the two people she trusts most—her husband and her best friend—then brutally tortured and left for dead. Devastated and furious, Erin, a ruthless and brilliant CEO, steps into her dead sister’s life, assuming her identity to carry out a cold-blooded revenge. Their faces may be identical, but Erin is nothing like Elise: through a calculated psychological cat-and-mouse game, she manipulates Elise’s husband and best friend into turning on each other, determined to destroy the two killers piece by piece.