Sabrina Miller, a fashion designer living in Los Angeles, is stunned when she faces her own double. Her initial shock turns to terror when she learns that her duplicate was fabricated by a scientist. The situation becomes more grave when she finds that there are people intent on killing her to protect their new creation. Sabrina flees with the woman as the news about a potential new secret weapon for the Defense Department is leaked. An international race ensues to acquire the woman, a copy of Sabrina's brain and body, but dramatically changed through medical engineering Though they may look alike, there are enormous differences that the people hunting them will kill to possess.