Starring Doris Day, Rex Harrison
with John Gavin, Myrna Loy, Roddy McDowall, Herbert Marshall and Natasha Parry

Did the American wife of a British financier actually receive threatening telephone calls, or was it her method of getting more attention from her busy husband?
After the success of the 1956 version of The Man Who Knew Too Much Doris Day was accepted as a serious actress. In tonight's psychological thriller, set in London, she stars opposite Rex Harrison.