Several college students are brutally murdered in a small college town an the killer is still on the loose...

On her first visit to East Africa, a young woman crosses paths with the Ranger charged with being her guide. They have something in common and when they meet, a light within them both begins to flicker.

A U.S. Marine special ops team awakens from hypersleep in a long-abandoned underground laboratory complex with no memory of who they are or why they are there - and they are not alone. Something has infiltrated the complex.