Eye of the Beholder

Plot:

Museum director Hayes is murdered at a special exhibition from which the diamonds-covered, $50,000,000 show-stopper 'Fist of capitalism' is missing. Suspects include the owners, the haughty McHugh couple, discretely fighting over a divorce, insurance investigator Serena Kaye, presumably a never caught 'former' master thief, and Falco, a British master thief presumably hired by Hayes, who was in dire debt. Serena is key to some dirty tricks.