The Little Hours is a 2017 American medieval black comedy film written and directed by Jeff Baena. The film is loosely based on the first and second stories of day three of ten of The Decameron, a collection of novellas by Giovanni Boccaccio, a 14th-century Italian writer. It stars an ensemble cast featuring Alison Brie, Dave Franco, Kate Micucci, Aubrey Plaza, John C. Reilly, and Molly Shannon.