Continuing our journey through the stylish, sleazy world of giallo.
Like many early-cycle giallo, the film’s title is a riff on the trend started by Dario Argento’s The Bird with the Crystal Plumage of including animals that usually end up playing a minor role, at best, in the plot itself. The Bloodstained Butterfly also follows Argento’s lead in making the limits of human perception central to the plot. Eye witnesses and circumstantial evidence that seems to result in a slam dunk case for the prosecution are revealed via a non-linear narrative to be more deceptive than they might initially appear. In the case of the two main eye witnesses, it is literally their ability to see that is called into question. For the forensic scientists, it’s not the results of their tests that are questionable, but rather the way those results are interpreted and the way the preconceptions of investigators lead them to certain conclusions that, while seeming reasonable and perhaps even likely, are not explicitly confirmed.
Keith Allison is the chief bacchanologist at MEZZANOTTE.