It's Dianne Alder's ravishing looks that catch Perry Mason'seye,but it's her ravenous appetite that Piques hisprofessionalinterest. It seems that the beautiful blonde hasentered into acurious contract one that requires her to gain alittle weight, andlose a lot of money. Harrison T. Boring claims he's grooming Dianne to be anewhigh-fashion mannequin and Mason thinks he's playing her for agoodold - fashioned dummy. And when Dainne's long - lostmillionairefather turns up, Boring turns to blackmail. But when theroute ofBoring's evil leads him to a very dead end, Perry's facedwith amurder case that's a real live one.