Need a twisty, genre-bending thriller this holiday season? Look no further than “Eileen,” William Oldroyd‘s first feature since 2016’s “Lady Macbeth.” And Oldroyd could do much worse for his latest film than adapting the debut novel of Ottessa Moshfegh, one of the premier female novelists in contemporary American literature. READ MORE: Fall 2023 Film Preview: 60+ Most Anticipated Movie To Watch Set in 1960s New England, “Eileen” follows Thomasin McKenzie‘s young secretary at a juvenile detention facility as she falls under the dangerous spell of an alluring female colleague.