The story of a woman's attempt to reinvent her life after a tragedy. It takes years, but the dark, dormant emotions find their way to the surface and her life spirals out of control. When all else fails, she runs to the only place that is safe...the past.
Detective Mark McPherson investigates the killing of Laura, found dead on her apartment floor before the movie starts. McPherson builds a mental picture of the dead girl from the suspects whom he interviews. He is helped by the striking painting of the late lamented Laura hanging on her apartment wall. But who would have wanted to kill a girl with whom every man she met seemed to fall in love? To make matters worse, McPherson finds himself falling under her spell too. Then one night, halfway through his investigations, something seriously bizarre happens to make him re-think the whole case.
Suddenly Laura Mars can see through the eyes of a serial killer as he commits his crimes. She contacts the police and with the aid of a police detective, tries to stop the killer. But first, they have to figure out who it is.