In this thriller, a detective helps save a prostitute from a stalker. The gumshoe's investigation throws them into a world where no one is quite who they seem and where everyone has a shady past.

After Lisa Temple is brutally attacked and suffers from amnesia, it seems her bitter character has changed for the better, which causes her estranged husband Paul to have second thoughts about leaving her. As she rebuilds her life, Lisa and Paul fall in love again. However; there is danger lurking and one last angry memory waiting to surface. Will their love survive?

Mark Schall kills his mother-in-law and wounds his father-in-law in the middle of the night, then turns himself in. He claims, however, that he cannot remember the crime itself. His defense team finds evidence that suggests the crimes were committed while Mark was sleep walking. They build their defense around this theory.