Angelica Weaver, a detective on Chicago's Special Task Force, must use her distinguished deductive skills to stop a present day killer. The only means for her to get ahead of the killer would be to first identify a murderer who escaped justice over a hundred years ago. Angelica has the capability to associate with all the dead. Through supersensory visions she can jump back and forth between offenses scenes on the streets of London that is historical and present day Chicago where the casualties reveal to her their closing minutes. Work with Angelica as she vexes her way through yesteryear and uses her insights to quit the pattern later on in this thing puzzle experience that is concealed.