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Modesty Blaise is a 1966 spy film starring Monica Vitti and Dirk Bogarde. The film is based on the comic strip series of the same name by Peter O'Donnell. Vitti plays the title role of Modesty Blaise, a beautiful and deadly secret agent. Bogarde plays her partner, Willie Garvin. The film was a critical and commercial success, and it helped to launch Vitti's international career.