Deep in a secret, underground laboratory, a group of scientists find themselves in danger. Achieving cutting-edge breakthroughs in genetic engineering, they have created powerful viruses, the likes of which the world has never seen. But their creations have the power to turn on them-and do. The scientists work for the U.S. military, developing biological weapons in direct violation of federal and international law. But while these dedicated men and women create microscopic monsters, they work even harder to develop antidotes to stop them. Some monsters can't be contained, though. Or stopped....