Playfully led by trio Maika Monroe, Emma Corrin, and Nicholas Galitzine, 100 NIGHTS OF HERO is a stylish, period-set fantasy adorned with love, lies, and lust.

When her neglectful husband leaves their castle for 100 nights, Cherry (Monroe) finds herself in the company of his best friend Manfried (Galitzine), who promises to look over the estate. Unbeknownst to Cherry, her husband and his friend have struck a wager to test her fidelity, with Manfried given permission to seduce her over the duration of his stay. Keeping a watchful eye is Hero (Corrin), a dedicated maid looking to protect her friend. Spending her nights telling captivating stories about rebellious women, all three people find themselves entangled in an increasingly passionate triangle of dreams and desire.

Based on the titular graphic novel, 100 NIGHTS OF HERO also stars Richard E. Grant, Felicity Jones, and Charli xcx.