Prudence Hardcastle (Deborah Kerr) is on the pill. So is her sister-in-law, but someone has been swapping aspirin for their pills. Is it the teenage niece, the maid, the chauffeur, a lover, Prudence's husband Gerald (David Niven), or all of the above?
Directors: Fielder Cook, Ronald Neame
Stars: Deborah Kerr, David Niven, Robert Coote