Part 8/10:

As the soldiers equip themselves with unique weaponry, they devise a plan to incapacitate the nuclear power plant, the source of energy for the apparitions. The following morning, they set off on a mission loaded with new technology, hopeful for a chance at victory.

The Final Confrontation

Upon reaching the power plant, the soldiers are initially met with success, taking down a specter using their newly developed weapons. Mark, Fran, and a few others navigate the interior of the building and stumble upon a laboratory where the horrific truth is unveiled; scientists had been experimenting with human beings, ultimately leading to the creation of the specters themselves.