The Strange Vice of Mrs Wardh, 1971.
A ambassador's wife discovers one of her lovers is a killer and tries to find out which one.
A decently well made giallo with Edwige Fench as the lead actress who seems bored of her marriage and has backflashes of her former lover while starting up a relationship with a new lover. This has plenty twists and turns along the way with sex. nudity and violence with some decent killings mixed in. The plot is well written that keeps the mystery going all the way through the film with great cinematography.
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