What begins as an annual visit to their family grave-site quickly becomes a night of sheer terror as two brothers are unexpectedly forced to fight back against a sudden onslaught of violent assailants. Soon, eight complete strangers find themselves barricaded inside a rural farmhouse in an attempt to survive against the ever-growing army of murderous creatures outside.
Nothing is ever what it seems in the sleepy English town of Curiosity as over the course of a never-ending weekend we follow various groups of people whose lives are all interconnected without them knowing it. But they all share one thing in common: curiosity kills.