"The Lightkeeper's Daughter" is a romantic drama film that follows the story of a young woman named Abigail, who is the daughter of a lighthouse keeper. Set in a picturesque coastal town, Abigail's life takes a turn when she meets a charming stranger, leading to a series of events that challenge her understanding of love and duty. As Abigail navigates her feelings and the expectations placed upon her, she discovers the importance of following her heart. The film explores themes of love, sacrifice, and the complexities of relationships against the backdrop of a stunning maritime setting.