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