Anna Karenina (1948)

While making a trip to visit family, Anna Karenina (Vivien Leigh) meets Countess Vronsky on the train. When they arrive in Moscow, Anna meets the son of the countess, Count Vronsky (Kieron Moore), and they instantly fall in love. However, Anna is already married with a young child. After returning to her husband, Alexei (Ralph Richardson), in St. Petersburg, she starts having an affair with Count Vronsky. Once news of this begins to spread, Anna must face the consequences.

(1948) Amazing Mr.X

Two years after her husband's death, Christine Faber (Lynn Bari) thinks she hears her late husband (Donald Curtis) calling out of the surf on the beach one night. She meets a tall dark man named Alexis (Turhan Bey) who seems to know all about her.
After more ghostly manifestations, Christine and her younger sister (Cathy O'Donnell) become enmeshed in the strange life of Alexis; but he in turn finds himself manipulated into deeper devilry than he had in mind.