Mr. Topaze (Peter Sellers) is an unassuming school teacher in an unassuming small French town, who is honest to a fault. He is fired when he refuses to give a passing grade to a bad student, the grandson of a wealthy baroness. Castel Benac (Herbert Lom), a government official who runs a crooked financial business on the side, is persuaded by his mistress, Suzy (Nadia Gray), a musical comedy actress, to hire Mr. Topaze as the front man for his business. Gradually, Topaze becomes a rapacious financier who sacrifices his honesty for success and, in a final stroke of business bravado, fires Benac and acquires Suzy in the deal. An old friend and colleague, Tamise (Michael Gough) questions him and tells Topaze that what he now says and practices indicates there are no more honest men.

An ambitious young accountant schemes to wed a wealthy factory owner's daughter, despite falling in love with a married older woman.

London, England, during World War II. After living a tragic life experience, young Violette Szabo joins the Special Operations Executive and crosses the German enemy lines as a secret agent to aid a French Resistance group.

The true story of airman Douglas Bader who overcame the loss of both legs in a 1931 flying accident to become a successful fighter pilot and wing leader during World War II.

Wing-commander Tim Mason leads a squadron of Lancaster bombers on almost nightly raids from England. Having flown eighty-seven missions he will shortly be retiring from flying, but the strain is showing. He tries to make sure his men concentrate only on their job and so keeps women away from the base, but then he himself meets naval officer Eve Canyon.