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‘100 Nights of Hero’ Teaser Trailer Sets Up a Complicated Love Triangle

Maika Monroe’s in the enviable position of being caught between Emma Corrin and Nicholas Galitzine in the teaser trailer for 100 Nights of Hero. Based on Isabel Greenberg’s graphic novel The One Hundred Nights of Hero, the romantic fantasy will have its world premiere during Venice Critics’ Week’s closing night on September 6, 2025.

Independent Film Company will release 100 Nights of Hero in theaters on December 5.

“When her neglectful husband departs after placing a secret wager to test her fidelity, Cherry (Monroe) and her sharp-witted maid, Hero (Corrin), must fend off a dangerously seductive visitor: Manfred (Galitzine),” reads the official synopsis.

The film also stars Amir El-Masry, Charli XCX, Richard E. Grant, and Felicity Jones. Julia Jackman adapted the graphic novel and directs, with Stephanie Aspin, Helen Simmons, and Grant S. Johnson serving as producers.

Emma Corrin and Nicholas Galitzine in ‘100 Nights of Hero’ (Courtesy of Alex Rusu / Independent Film
Company Release)

This post was last modified on December 11, 2025 1:37 pm

Rebecca Murray: Journalist covering the entertainment industry for 23+ years, including 13 years as the first writer for About.com's Hollywood Movies site. Member of the Critics Choice Association (Film & TV Branches), Alliance of Women Film Journalists, and Past President of the San Diego Film Critics Society.
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