It opens in the dungeon of a castle in 1474, the torture by the Church, and then moves to 1974, where the head of a magazine is seeking to restore the glory to her magazine that was allowed to descend into low quality, and to do that will send a crew to this castle in Italy which is the scene of tortures in the past. There is a lot of music and singing and strange goings on, along with some nudity and strange characters, among which is Terence. It climaxes with a twist at the end that I doubt anyone saw coming. It is clearly a very strange horror movie that doesn't seem to be going anywhere. It can be viewed with both puzzlement and annoyance. But like an accident, hard to turn away.
Review of Bloody Sin
