I love this film
Whoever renamed some of these brilliant foreign films needs to die like a character in a Dario Argento film.
This is one of the films I checked out after buying the Encyclopedia of Horror by Phil Hardy. The first film I saw was the Japanese Onibaba. I guess that Operazion Paura is less sexist than Bava's other films of this genre. I know that this film should be suggested to student film makers for an example of masterful directing and use of lighting and set pieces. The scene where the protagonist chases a figure through surrealistic repeating rooms only to discover that it is a dark form of himself is one of the most chilling moments in horror films the first time you see it. Also, the little girl ghost precedes many examples to be shown in many a horror film to come. Of course, Europe and the millenia of bones beneath the ground has a special insight into this sort of tale, but I really miss this old style of film making...where the grainy images and depictions were totally adequate to tell compelling tales.......not to say that modern directors cannot create great films with CGI and state of the art digital cameras........but there is so much soul in the pace and setting you see in some of the classic horror films. Also, Bava's Planet of the Vampires, which with the exception of Forbidden Planet, is one of the only classic sci fi films I can stomach. The fact that it inspired Alien is beyond question, and anyone who doubts that should watch it.