The Girl Who Knew Too Much (1963 film)
The Girl Who Knew Too Much is a 1963 Italian giallo film. Directed by Italian filmmaker Mario Bava, the film stars John Saxon as Dr. Marcello Bassi and Letícia Román as Nora Davis. The plot revolves around a young woman named Nora, who travels to Rome and witnesses a murder. The police and Dr. Bassi don't believe her, since a corpse can't be found. Several more murders follow, tied to a decade-long string of killings of victims chosen in alphabetical order.
Italian film poster
The Spanish Steps, where Davis believes she has witnessed a murder
Letícia Román in 1961. The Girl Who Knew Too Much was Román's first leading role.
In Italian cinema, giallo is a genre of murder mystery fiction that often contains slasher, thriller, psychological horror, sexploitation, and, less frequently, supernatural horror elements.
Mondadori's 1933 translation of Edgar Wallace's 1920 novel Jack O' Judgement (rendered in Italian as Il Fante di Fiori, The Jack of Clubs), with the characteristic yellow background and the figure of a masked killer
A scene from Death Walks on High Heels (1971) showing excessive violence associated with many gialli
Anita Strindberg in The Case of the Scorpion's Tail (1971), showing giallo trademarks: a black-gloved killer's POV, vivid colour and a vulnerable young woman
Orgasmo (1969) features a female protagonist (Carroll Baker) who becomes embroiled in a psychological, sexual conflict.