The Voyeur (1994)

A troubled college professor becomes fixated on the suspicion that his emotionally distant wife is having an affair with his invalid father. As his obsession deepens, tensions rise, and dark secrets come to light, leading to a gripping tale of jealousy, betrayal, and psychological unraveling. With its intense performances and suspenseful plot twists, it offers a compelling exploration of paranoia and desire. Recommended for fans of psychological thrillers.