This document is a screenplay summary that describes the beginning of a film set during a worldwide epidemic. It establishes that two months after the first patient showed symptoms, the disease has spread across the country and thousands have died. People have been ordered to stay inside to avoid contact with infected individuals. Scientists are working to find a cure. The screenplay then introduces the character Lily Potter, age 24, who has been admitted as patient 12 in a research study. Scenes show her being given tablets daily and her condition deteriorating as she is seen screaming and violently freaking out while staring in a mirror. The film climaxes with the doctor being strangled by the patient before fading to the title screen and release date.