The movie is based on a novel by the same title written by Daphne du Maurier (Birds, Jamaica Inn, Don't look now, etc). "Rebecca tells the story of a young "companion" who, while accompanying her employer on vacation in Monte Carlo, meets the wealthy widower, Maxim de Winter. After a brief courtship, the young girl and Maxim are married and return to his home in England. All of the servants at Manderly, especially Mrs. Danvers, seem to be constantly comparing the new Mrs. de Winter to Rebecca, the deceased former wife of Mr. de Winter. As time goes by, the young bride becomes more and more distraught over her inability to overcome the ghost of her predecessor. Even Maxim himself seems preoccupied by the memory of Rebecca. It is only after a freak accident that the second Mrs. de Winter learns that her husband truly is obsessed with his former wife, however not in the way she had believed. It turns out that it is only Mrs. Danvers who remembers Rebecca fondly, and that it is she alone who wishes the new bride ill. With this newfound knowledge, Mrs. de Winter gains the confidence to truly take control of Manderly. Through the many twists and turns of this labyrinthine tale, true love finds a way to win out over the demons that haunt all who have known, whether they loved or loathed, Rebecca" [IMDB).