Barbarian is a 2022 American horror thriller film written and directed by Zach Cregger in his solo screenwriting and directorial debut. It is produced by Arnon Milchan, Roy Lee, Raphael Margules, and J. D. Lifshitz. The film stars Georgina Campbell, Bill Skarsgård, and Justin Long. The plot involves a woman finding out that the rental home she reserved has been accidentally double-booked by a man, not knowing of a dark secret within the dwelling.