Identical twins Erin and Elise were torn apart as kids. 20 years later, gently Elise is betrayed by the two people she trusted most — her husband and best friend — then tortured and left for dead. Grief-stricken and furious, badass CEO Erin steps into her dead sister’s life to exact revenge. Their faces may be carbon copies, but Erin is no one one to mess with as she systematically and pyschologically pits her sister’s husband and best friend against each other in a cat and mouse game to destroy the murderers.