Kyung-chul is a dangerous psychopath who kills for pleasure. He has committed infernal serial murders in diabolic ways that one cannot even imagine and his victims range from young women to even children. The police have chased him for a long time, but were unable to catch him. One day, Joo-yeon, daughter of a retired police chief becomes his prey and is found dead in a horrific state. Her fiance Soo-hyun, a top secret agent, decides to track down the murderer himself. He promises himself that he will do everything in his power to take bloody vengeance against the killer, even if it means that he must become a monster himself to get this monstrous and inhumane killer.

Kyung-chul is a dangerous psychopath who kills for pleasure. He has committed infernal serial murders in diabolic ways that one cannot even imagine and his victims range from young women to even children. The police have chased him for a long time, but were unable to catch him. One day, Joo-yeon, daughter of a retired police chief becomes his prey and is found dead in a horrific state. Her fiance Soo-hyun, a top secret agent, decides to track down the murderer himself. He promises himself that he will do everything in his power to take bloody vengeance against the killer, even if it means that he must become a monster himself to get this monstrous and inhumane killer.

Haunted by the death of his father, who was killed by a tornado years earlier, Josh Barnaby finds himself tracking the deadly storms... this time as a photographer. When he partners up with Nickie Flynt, a reporter searching for the story of her career, he soon finds himself mixed up with forces of a different nature. A fanatic cult who is somehow able to influence the elements is after them, and as Josh works to fit the pieces of the puzzle together, the ultimate tornado forms: a category F5. Now it's a race against time as the mega-storm threatens to obliterate everything - and everyone - in it's path.

Haunted by the death of his father, who was killed by a tornado years earlier, Josh Barnaby finds himself tracking the deadly storms... this time as a photographer. When he partners up with Nickie Flynt, a reporter searching for the story of her career, he soon finds himself mixed up with forces of a different nature. A fanatic cult who is somehow able to influence the elements is after them, and as Josh works to fit the pieces of the puzzle together, the ultimate tornado forms: a category F5. Now it's a race against time as the mega-storm threatens to obliterate everything - and everyone - in it's path.