Wikimedia Commons/Project Hail Mary movie Movie Astronaut with amnesia must save Earth with an alien ally. The sci-fi epic from the directors of Spider-Verse, starring Ryan Gosling, hits theaters March 2026. March 13, 2026 AceShowbiz - Project Hail Mary, the new sci-fi film directed by Phil Lord and Christopher Miller, is generating significant buzz following its initial press screenings. The adaptation of Andy Weir's acclaimed hard science fiction novel is scheduled to debut in theaters on March 20, 2026, and early social media reactions suggest it could become a genre classic.