Andre刚刚从一场事故中恢复过来他同意了帮助他的朋友Robert接受一份看房子的工作。这所不同寻常的房子坐落在“冷水峡谷”的中心地区。当白天过去，黑夜来临，怪事的出现让Andre相信，这座房子不止他一个人——有人，或者东西，在监视他。

Andre, recovering from a recent accident, agrees to help his friend Robert by taking over a house sitting job at a creepy home nestled in the hills above Los Angeles. As night comes, the house reveals its insidious natur…