Outbreak

Across the United States, doctors and scientists are fighting a war against some of nature's deadliest creatures — parasites. It is a race against time when a mysterious organism strikes a mid-western city causing the worst parasitic outbreak in the history of the United States. Before the culprit is contained, 100 innocent people have died. In Chicago, doctors must track down a hidden killer that attacks a group of students on a spring break trip, and a flesh-eating monster is on the loose in a Texas community.

Véritables passagers clandestins, les parasites s'installent dans l'organisme de leurs hôtes et les accompagnent dans leurs déplacements et voyages.

Medici e scienziati combattono una guerra contro alcune delle creature piu' pericolose esistenti in natura: i parassiti. In questa puntata, un mostro carnivoro in Texas.