Set just before the start of the Armageddon, the series follows two central characters, a physicist and a nun, in a race against time to see if the end of the world can be averted. Bill Pullman portrays Dr. Richard Massey, a Harvard physics professor and father mourning the death of his daughter, who was murdered by an evil satanist with seemingly supernatural abilities. Natascha McElhone portrays a nun who appeals to Massey to help her investigate whether the apocalyptic prophecy from the Book of Revelations is starting to come true.
While Dr. Massey is still recovering from the loss of his daughter to a mania...