恐怖片 暗无天日 的评分为4.0分，共有66人参与。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. 恐怖片 暗无天日 豆瓣评分（8.0）