The V.I.P.s (1963)

Awaiting at London Airport for a flight to New York, Frances Andros, seen off by her tycoon husband, Paul Andros, plans to leave her spouse for the arms of an aging international playboy, Marc Champselle. Les Mangrum, a self-made Australian businessman traveling with his loyal secretary, Miss Mead, must be in New York the following day to arrange the loan that will help him repel a hostile takeover of his tractor company. Max Buba, a film mogul traveling with starlet Gloria Gritti, must get out of England immediately or face ruinous British income tax. The Duchess of Brighton has taken a job as a hostess at an American holiday resort, thinking she will be able to keep her family estate on her new income. Fog descends and blurs the future for them all, forced now to wait in the airport hotel for morning and fair weather.