خلاصه داستان : داستان فیلم در آینده ای نزدیک رخ می دهد جایی که یک بیماریِ همه گیر کل سیاره ی زمین را فرا گرفته است و در این بین ، گروهی سعی دارند بازماندگان سالم این فاجعه را نجات دهند. اما ...

After a virus of epic proportions overwhelms the planet—with more infected than uninfected—humanity is losing its grip on survival and its only hope is finding a cure and keeping the infected contained. Lauren, a doctor, arrives in Los Angeles with her crack team to lead the hunt for uncontaminated civilian survivors, but nothing can prepare them for the blood-soaked mayhem they witness as they head into the Californian streets where everything is considered a trap.