故事发生在土地革命时期的江西某地。忠犬赛虎为旺崽（李浩 饰）最爱，地主家少爷赵玉堂（赵一工 饰）垂涎这只颇通人性的好狗，几次欲买，均遭旺崽拒绝。一次，赛虎误入赵府，被赵玉堂捉到锁住，旺崽设计让赵府丫环小琴（戴菁 饰）把狗救出，为此小琴被打得浑身是伤。深夜，旺崽与父亲（何宁康 饰）在山崖下救下了从赵府逃出来的小琴，藏在山下草棚中。赵府派狗腿子到旺崽家翻箱倒柜，也没发现小琴的踪迹。旺崽爹闻听山外方志敏领导穷人闹革命，有意投奔。但又不知他们具体在何处，便安顿好孩子们，只身外出打探，不料行迹被赵府的人发现，被捕关进土牢。旺崽闻讯，带赛虎下山救父......
我们最原始的恐惧之一就是对未知的恐惧编织了一系列故事。
When, at the beginning of Deus Irae, Father Javier stares at a crucifix, his expressions and his hands suggest that the nerves are consuming him. A flashback reveals that this priest devotes his life to visiting families that claim to have seen things that do not belong to this world and cleansing their homes from the demons that try to possess them. But, upon returning to those houses, he notices that the evidence is always destroyed. This way, he discovers that a clan is after him, and must decide whether to hide from them or join them. In times when horror cinema tends to fall into the hands of directors that seek to build narratives that are introspective and close to reality, Pedro Cristiani goes back to old-school horror, where gore and the physical experience are above any other kind of feeling. A cinema that places the camera in front of the faces of the bloodiest demons and, instead of giving logic to them, chooses to face them whatever the cost. 源自：https://www.mardelplatafilmfest.com/38/en/pelicula/deus-irae
