"Eileen" is a gripping 2023 psychological thriller directed by William Oldroyd, adapted from Ottessa Moshfegh's 2015 novel. Moshfegh, alongside her husband Luke Goebel, penned the screenplay, bringing a deep understanding of the novel's intricate dynamics to the film. The talented cast includes Thomasin McKenzie, Shea Whigham, Marin Ireland, Owen Teague, and Anne Hathaway, setting the scene in 1960s Massachusetts. The film explores the complex relationship between two women at a juvenile detention facility, where Eileen, caught in the monotony of her life and the shadows of her personal demons, finds her world upended by the arrival of a captivating new employee. This encounter spirals into a narrative of deepening intrigue and unexpected complicity in a crime that tests the boundaries of their bond.