暗无天日

本片(恐怖)是一部其它制片作品的喜剧片，于2008年上映。对白语言为其它，目前豆瓣评分5.0(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.