Marty and Gillian Wood settle into routine farm life in rural North Carolina. Marty falls into a deep sleep and grapples with a horrifying creature in his nightmare. The next morning, he bears the wounds of his dream and faces the chilling truth that the dream is real. To his horror, Gillian collapses, stricken by the mark of a demon. Marty faces a grim prospect—he must either travel to a foreign world and battle the demon, Jeez, or watch his beloved Gillian die before his eyes. His only hope is to enlist Rachael, the entity that dwells within the Ark of the Covenant, to transport him to the dark planet Oronas to battle Jeez and save his wife.