Girl Who Knew Too Much

The Girl Who Knew Too Much (Italian: La ragazza che sapeva troppo) is a 1963 Italian giallo film directed by Mario Bava, starring John Saxon as Dr. Marcello Bassi and Letícia Román as Nora Davis. The plot revolves around a young American woman named Nora, who travels to Rome and witnesses a murder.

Directed by Mario Bava