When a frightening wave of violence sweeps through New York City, troubled cop Sarchie fails to find a rational explanation for the bizarre crimes. However, his eyes are opened to a frightening alternate reality when renegade Jesuit priest Mendoza convinces him that demonic possession may be to blame for the gruesome murders. Together, they wage a valiant supernatural struggle to rid the city of an otherworldly evil.

The movie is set in 1942 when the United States begins an espionage program in South America due to the potential thread of Nazis submarines in the Caribbean. Venezuela though not officially at war against the Axis powers had been supplying oil to the allies during the Second World War. Frank Moore (Herrera), an Hispanic American spy, travels to a small town in the Caribbean coastal area of Venezuela where he meets Venezzia (Rodriguez), the wife of a Venezuelan commander Enrique Salvatierra (Romero), and they both begin a romantic relationship which will make them forget the reality of a world at war.