After an unprecedented global pandemic turns the majority of humankind into violent "Infected," a man gifted with the ability to speak the Infected's new language leads the last survivors on a hunt for Patient Zero and a cure.

In the pandemic thriller, Patient Zero, humanity is battling intelligent, adrenaline-fueled creatures born from a viral super-strain. After being bitten, human survivor Morgan (Matt Smith) realizes he is asymptomatic and can communicate with the infected, leading the last survivors on a hunt for Patient Zero and a cure.—Sony Pictures