Legend has it Cupid's Brooch sends you to your one true love... Actress Liz Barrett, adored by millions, wields Cupid's Brooch and trades places with Miss Elizabeth Barrett of 1812, a young lady without connections who fears having no choice in whom she must marry. Either Liz's rabid fans have made up this crazy story, while Elizabeth suffers what is surely purgatory, or they've traded places in time and perhaps even fallen into the arms of their one true love. But what will Lord Whittington and Dr. Demfry do if fate is determined to switch them back?