A dark rainy night, an empty house, a stranded couple and an unknown man. A sleek game of the cat and the mouse starts playing on, as the three of them find a dead body in the basement.

　舒亚被困在了35楼的空房间, 没有食物, 没有水 ,也没有电, 而女友就要嫁人, 十万火急! 这次阿三终于不开挂了。