Wikimedia Commons/Project Hail Mary movie Movie Read Andy Weir's sci-fi bestseller before the 2026 film! Ryan Gosling stars in this epic adaptation from the directors of Spider-Verse. April 6, 2026 AceShowbiz - Project Hail Mary is one of the most eagerly awaited sci-fi movie adaptations of 2026, and the clock is ticking for fans to dive into the original novel before the film hits theaters. Penned by Andy Weir, whose previous work The Martian also enjoyed a successful cinematic run, this 400+ page novel has captivated readers since its 2021 release, becoming a New York Times bestseller.