In New York, Jessie Markham is raped by a man with mask and now she is recovering from the rape and an attempted suicide. However her mind is confused and she lives two realities. In one life, she is a newly wed with Brian spending honeymoon in Jamaica with the guest Paula snooping around the couple. In the other life, she is a hit woman that executes men and Laura is her client that wants Brian killed. Which life is real?