暗无天日

本片(剧)是一部其它制片作品的恐怖片，于2008年上映。对白语言为其它，当前资源HD中字，豆瓣评分4.0（非实时，仅供参考）。

Four friends come to an old, abandoned factory in Lower Silesia, where their friend went missing a year ago. While trying to unravel the mystery of his disappearance, they discover the terrifying experiments conducted in the factory.