Riyo, an orphaned 17-year old, sails from Yokohama to Hawaii in 1918 to marry Matsuji, a man she has never met. Hoping to escape a troubled past and start anew, Riyo is bitterly disappointed upon her arrival: her husband is twice her age. The miserable girl finds solace with her new friend Kana, a young mother who helps Riyo accept her new life..
Four "Picture Brides", from New Orleans, arrive in the Brazilian jungle on a riverboat, brought there to marry workers at Lottagrasso, a remote mining site of the Standard Diamond Mines. Also on the boat with the four "mail-order" brides (Americans Mame Smith, Flo Lane, and Gwen from England and Lena from Europe) is Mary Lee, a frightened and innocent girl, who has come to see the mine's brutal supervisor, Von Luden, about a job..
