"The Boy (2016)" centers on Greta, an American woman seeking a fresh start who takes a nanny position in a remote English village. However, she soon discovers her charge isn't a child at all, but a porcelain doll named Brahms. The eccentric Heelshire family, grieving the loss of their son decades prior, treat Brahms as if he's alive, imposing a strict set of rules for Greta to follow. Initially dismissing their behavior as bizarre, Greta finds herself increasingly unsettled as strange occurrences begin to plague the house, suggesting that perhaps Brahms is more than just a doll. "The Boy" earns its place among the best thriller movies through its masterful use of atmosphere and suspense. The isolated location, coupled with the uncanny presence of the doll, creates a pervasive sense of unease that keeps the audience on edge. The film expertly plays with the viewer's perception, blurring the line between reality and delusion, leaving them questioning whether the strange occurrences are the result of a supernatural force, psychological manipulation, or something even more sinister. The escalating tension and shocking revelations build to a climax that is both thrilling and deeply unsettling, solidifying its position as a genuinely effective horror-thriller.