Adam is a dog walker. Adam agrees to watch one of his customers, A.J. Preston, penthouse apartment. Rachel mistakes Adam for Preston. He does not come clean quickly.

In the remote, sun soaked Pennsylvanian countryside, Ned Larson - a retired professor and reclusive inventor is killed in an explosion at his home. Soon after, small-time investigative journalist Eve Pretson crawls from the wreckage of a burnt out car nearby. She suffers a complete loss of memory - with no recollection of who she is or anything that preceded the accident. Weak and disorientated, she stops at a gas station for help, but instead witnesses the murder of a local mechanic. How are these events connected? In a desperate search for answers, Eve pieces together the scattered fragments of her life, becoming ever more fearful of all she uncovers.

The murder of the ex-wife of Doctor Sam Charney (Rutger Hauer) leads Detective Della Wilder (Pam Grier) to uncover a series of women's murders somehow linked to a big pharmaceutical company.