A quiet, suburban home. Two sisters fall victim to a seemingly random home invasion. They are victims only until their neighbor appears. The neighbor, Sam, is a quiet and isolated man with an affinity for chess. He is friendly with the sisters, but exhibits a greater interest in the troubled Alex. The same is true for Alex. What started as a standard meeting to pass along Sam's mail turns into a fascination between them; one that will transcend the horrific events to come. The main question becomes: why did this home invasion occur, and was it orchestrated to further some dark motives?