Original Motion Picture Soundtrack by Marcelo Zarvos.  On July 4, 2011, a biological disaster is unleashed from the waters of the Chesapeake Bay. An isopod parasite, carrying untreatable, mutated diseases, jumps from fish to human host and replaces them with itself. Seven years later, the true horror and scope of the event, captured mainly on home videos by the town's now long-dead victims, is revealed to the public for the first time.