The Seventh Plague

After a mysterious disappearance in the Sudan desert, Professor Harold McCabe's death sparks a frantic investigation by Sigma Force into ancient biblical plagues and a possible modern-day outbreak. As an unknown disease spreads and the threat of historical plagues resurfaces, the story follows global efforts to uncover a sinister secret rooted in the distant past. Facing escalating crises, the team races against time to prevent a catastrophic event that could end humanity.