A Blade in the Dark - Region 0

Lamberto Bava directs this gruesome Italian horror. Composer Bruno (Andrea Occhipinti) retires to a remote villa in order to write the score for a horror movie. The director, Sandra (Anny Papa), refuses to let Bruno see the end of the picture but keeps her reasons for this strange prohibition secret. Then, when a number of murders take place at the villa, Bruno can't help thinking that these grisly events might have something to do with the unseen end of the movie. Sure enough, Sandra's film is indeed based on a terrible incident which happened many years ago in the same villa....