Dr. Samantha "Sam" Waters is a forensic psychologist with a unique gift for understanding the criminal mind by visualizing a crime through the eyes of both the victim and the killer. "Jack", an admiring serial slayer, murdered her husband three years ago, leaving her devastated. Guilt-ridden, Sam retired and retreated with her young daughter, Chloe, to live an anonymous life at a friend's house in the country. She is coaxed out of self-imposed isolation by her old friend Bailey Malone, head of t
Sam Waters joins the newly formed Violent Crimes Task Force (VCTF), based in Atlanta and led by her mentor, Bailey Malone. The VCTF includes police detectives John Grant and Nathan Brubaker, forensic specialist Grace Alvarez, and computer hacker George Fraley. While Sam probes a string of well-publicized arson fires in the Deep South, her anonymity is shattered by her murderous, unseen stalker, "Jack-of-All-Trades". As a result, Sam is forced to move with her daughter Chloe and her best friend,
Sam investigates a series of murders which bear striking similarities to the methods of a killer whom Bailey put in prison 10 years earlier. Sam suspects that the real culprit is still free, and through her insight, she finds clues in the ancient I Ching art of divination that lead her to a high-ranking military officer who may be protecting the killer.
Sam, Bailey and John must find a twisted assassin before he kills a celebrated political candidate. The clues lead them to a famous pop singer, named Morrisa (guest star Tuesday Knight), who is also targeted by the stalker. But Sam is distracted by new evidence that could locate her own murderous stalker, "Jack-of-All-Trades". Relying on audio clues from a recording that he leaves, the hopeful FBI agents zero in on a Baltimore church which they believe to be Jack's lair, only to find the place c
A series of bomb blasts at power plants draw Sam, Bailey and the rest of the task force to Pittsburgh, where Sam meets a charming ATF bomb squad dismantler, Nick Cooper, and the flirtatious pair quickly form a romantic bond. Even so, their primary focus remains on targeting a deranged man, with an obsessive fetish for cleanliness, who targets Grace as his liaison between the authorities, while he is working on a masterwork blast to poison the city's water supply.
When the twisted, serial killer, Jack-of-All-Trades, murders a kindly neighborhood fix-it man, Sam discovers a pattern: her unseen tormentor is leaving messages to her through his victims, all of whom had some connection to her. As Sam agonizes over her slain acquaintances, her new beau Cooper and Bailey try to comfort and protect her. But they can't watch her all the time: unlike Jack who sets out to target Cooper.
Sam, Bailey, Grant and Brubaker race the clock to track a serial kidnapper who curiously abducts a wide range of women from a college student to a senior citizen. Based on his ritualistic clues, Sam deduces that they have only hours before the victims are executed. While in pursuit, agent John Grant is wounded during a shootout with the abductor, and the trail cools off until Sam gets an unlikely break when she finds a stripper who survived an attempted kidnapping. Meanwhile, Sam's daughter, Chl
Sam and the team investigate a series of bizarre killings whose victims were connected to the trial of a charming murderer on death row sentenced to die within days. One of her prime suspects is a love struck protester who leads a candlelight watch outside the prison while appeals are filed to halt the execution. Elsewhere, the unseen serial killer and master of disguises, Jack-of-All-Trades, assembles a roulette wheel with pictures of the entire VCTF unit: and one spin will determine his next v
When Native American chiefs are ritually murdered on an Arkansas reservation, Sam, Bailey and Grant tiptoe around local suspicions and superstitions as the locals blame a 1,000-year-old spirit, the Nacazanti, and a perplexed Sam consults a tribal wise man to narrow the list of suspects. Back in Atlanta, "Jack-of-All-Trades" somehow steals Bailey's FBI ID and uses it to entrap and kill a woman, and frame Bailey for the murder.
The separate kidnappings of two high-profile doctors and the evidence left behind lead Sam to believe that the prime suspect is a patient with an incurable medical condition who is driven to take desperate measures. Meanwhile, Bailey is riddled with guilt when he develops a mutual attraction with the wife of one of the missing men. Also, Jack-of-All-Trades continues his quest to isolate Sam by targeting Agent Brubaker, dropping his jalopy on him while Brubaker is underneath working on it.
Sam interrogates inmate Arthur de Rhodes, a serial killer whom she put in a prison for the criminally insane six years earlier, over a recent murder of an elderly man from poison gas inhalation that bears striking similarities to his modus operandi. However, when another murder occurs, Sam wonders whether the culprit could possibly be the clever de Rhodes, or a copycat killer. All bets are off when de Rhodes eventually escapes, and no one is safe, especially Sam. Meanwhile, "Jack" begins to targ
When a series of murder victims are found arranged in elaborately staged tableaux, Sam, Bailey and the team deduce that the killer is replicating famous artworks with their lifeless forms. Her investigation plunges her into the avant-garde art world until she accidentally strays into the killer's lair, where he takes her hostage and prepares to use her for his latest three-dimensional "masterpiece." Meanwhile, Jack-of-All-Trades has compromised the team's vital computer system by hacking in and