The dastardly Dr. Goldfoot (Vincent Price) and his sidekick, Igor (Jack Mullaney), build a machine that mass-produces an army of bikini-clad beauties. Goldfoot programs the vixens to seduce the wealthiest men alive and convince them to sign their fortunes over to him so that he may take over the world!Before long, the manufactured women begin to succeed and one robot (Susan Hart) is sent to coax multimillionaire Todd Armstrong (Dwayne Hickman) into handing over his wealth. Hot on her tail is government spy Craig Gamble (Frankie Avalon), as he attempts to take down her and the other femme fatales and bring Goldfoot's plan to a screeching halt. But is the spy immune to her charms?