A shy lady's companion, staying in Monte Carlo with her stuffy employer, meets the wealthy Maxim de Winter (Sir Laurence Olivier). She and Max fall in love, marry, and return to Manderley, his large country estate in Cornwall. Max is still troubled by the death of his first wife, Rebecca, in a boating accident the year before. The second Mrs. de Winter (Joan Fontaine) clashes with the housekeeper, Mrs. Danvers (Dame Judith Anderson), and discovers that Rebecca still has a strange hold on everyone at Manderley.