As Ariana Forsythe plans her wedding to Philip Mornay, she must adjust to the realization that she will soon be the wife of an extremely wealthy man. Wondering if it's wrong to rejoice, she vows to use her new position to aid the street waifs she sees in London. Then, during a tour of her future home, some expensive items go missing. Moreover, each time Ariana visits, another item disappears. Shortly thereafter Ariana is abducted, leaving Philip to unravel the mystery.