Six school friends meet up for a drug-fuelled 4th of July weekend on a remote island. What they do not know is the drug they scored is not what it seems; it is actually a new bioactive compound peddled by a sadistic right-wing terrorist organisation. Anyone consuming it is then exposed to a virus causing fits of psychotic rage, mind-bending chaos and cannibalistic murder. Only one refused to partake and now she must fight to survive as everyone around her, including her fiancé, tries to savagely kill her. Brand new and.