Modesty Blaise is a 1966 British spy-fi comedy film directed by Joseph Losey, produced by Joseph Janni, and loosely based on the popular comic strip Modesty Blaise by Peter O'Donnell, who co-wrote the original story upon which Evan Jones and Harold Pinter based their screenplay. It stars Monica Vitti as "Modesty", opposite Terence Stamp as Willie Garvin and Dirk Bogarde as her nemesis Gabriel. The cast also includes Harry Andrews, Michael Craig, Alexander Knox, Rossella Falk, Clive Revill (in a dual role), and Tina Aumont. The film's music was composed by Johnny Dankworth and the theme song, Modesty, sung by pop duo David and Jonathan. It was Vitti's first English-speaking role.

Plot

After the assassination of one of their agents in Amsterdam, British Secret Service chief Sir Gerald Tarrant recruits former criminal mastermind Modesty Blaise to protect a shipment of diamonds en route to Abu Tahir, the Sheikh of a small Middle Eastern kingdom. The shipment has also attracted Gabriel, the head of a criminal organization that includes his accountant McWhirter and bodyguard Mrs. Fothergill. Modesty believes that Gabriel, who maintains a compound in the Mediterranean, is dead, but he reveals himself to her.