Coming out in 1963, The Girl Who Knew Too Much is not as ground-breaking as other Mario Bava efforts but it’s still every bit as stylish and suspenseful. The plot of the film, convoluted and filled with twists and red herrigns galore, anticipates the giallo cycle of the late 60’s. Of course one year later the director would practically define the style with Blood and Black Lace, introducing other genre staples like the black-gloved killer, the garish colours and the gore but that doesn’t detract from the ifluential status of this proto-giallo.

As the title imples, The Girl Who Knew Too Much is with one foot firmly set in Hitchcock territory, but whereas Hitch films had a tendency of trying to be too many things at once (little bits of comedy, romance etc) something I always considered distracting, Bava allows nothing to come between him and his goal: a suspenseful horror thriller.

The chiaroscuro photography is simply beautiful to look at, light and shadow play off each other in expressive ways, not unlike film-noir. Leticia Roman’s face is at times only half-lit to stress her confusion, while in other set-pieces dark figures stand out against fully lit backgrounds. Bava is famous for being one of the best visual directors in the history of the medium for good reason. His black and white work is as good as his colour films.

Minor quibbles I had with the film include that many scares turn out to be false, the first person narration (another film-noir influence) and the implied possibilities in the ending *was it all a dream?* Leticia Roman and John Saxon hit it off with great chemistry, the DP work is fantabulous, the opening 15-20 minutes leading up to the first murder are among the best 20 minutes in 60’s horror and this an all around accomplished horror film that deserves every fan’s attention.