在这部细菌总动员惊悚片中,玛丽莎医生（Nicolette Sheridan）是个医学研究人员，她正在调查几个离奇的病例，案例中的病人都因大量出血而死亡，经过她努力不懈、锲而不舍的研究，终于揭开其中的秘密，原来不是因为某种外在因素而造成病毒蔓延，是有某人在散播病毒.....
IMDB链接 http://imdb.com/titl
Who could have deliberately released a rare and deadly African plague that is now spreading uncontrollably throughout America's largest urban areas? A lone determined doctor desperately and fearlessly searches for the truth, but she soon finds herself targeted for death as well. With time running out to save human kind, Dr. Marissa Blumenthal discovers that the strange disease may have actually been unleashed by the medical establishment itself.
