Synopsis
When a devil, which can morph into a human being, invades Kang-gu’s family and creates doubt and suspicion among them, his brother Joong-su, who is a pastor must come to their aid. But he’s reluctant to do so because of his failed exorcism in the past, which resulted in the death of a young girl. He has little choice to perform one last exorcism for the sake of his family...