El (1953)

Francisco, a man of wealth and strict principles, becomes captivated by Gloria during a church ceremony. Despite her initial disinterest, he successfully woos her away from her fiancé, Raul, and marries her. However, as time passes, Francisco's polished exterior unravels, revealing a possessive and paranoid nature, isolating her from other people. With no one to believe her, she faces a life of mounting fear and uncertainty.