year: 1975

director: Armando Crispino

composer: Ennio Morricone

Armando Crispino's only Giallo is technically compelling but lukewarm on entertainment. With a dragging story line, forgettable characters and an uninspired soundtrack, you should examine other possibilities before checking this one off your list.

Recommedation: For Completists Only
As long as you've seen eveything else, this is worth a look.