"The Abandoned" is a horror film that follows a woman named Marie who returns to her family's long-neglected estate in Eastern Europe. As she explores the eerie surroundings, she uncovers dark secrets about her family's past and the tragic events that led to the house's abandonment. Throughout the film, Marie experiences unsettling visions and encounters with supernatural entities. The story delves into themes of isolation, grief, and the haunting effects of unresolved trauma, ultimately leading to a chilling climax that reveals the true nature of the estate and its connection to Marie's lineage.