Abraham Henderson

At the turning point of the Iran-Contra affair, Elena McMahon, a fearless investigative journalist covering the 1984 US presidential campaign, puts herself in danger when she abandons her assigned task in order to fulfill the last wish of her ailing father, a mysterious man whose past activities she barely knows.

Katherine Morrissey, a former Christian missionary, lost her faith after the tragic deaths of her family. Now she applies her expertise to debunking religious phenomena. When a series of biblical plagues overrun a small town, Katherine arrives to prove that a supernatural force is not behind the occurrences, but soon finds that science cannot explain what is happening. Instead, she must regain her faith to combat the evil that waits in a Louisiana swamp.