Project Hail Mary
- Science Fiction
- Adventure
Science teacher Ryland Grace wakes up on a spaceship light years from home with no recollection of who he is or how he got there. As his memory returns, he begins to uncover his mission: solve the riddle of the mysterious substance causing the sun to die out. He must call on his scientific knowledge and unorthodox ideas to save everything on Earth from extinction.
Project Hail Mary is a science fiction adventure film arriving on March 15, 2026, based on Andy Weir's bestselling novel. The story follows a science teacher who awakens on a distant spaceship with amnesia and must race to prevent the sun's extinction. Audiences can expect a blend of hard sci-fi problem-solving, humor, and high-stakes survival as the protagonist pieces together his forgotten mission to save Earth.
When does Project Hail Mary come out?
Where to watch
Streaming availability in United States
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BrazilTop cast
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Ryan GoslingRyland Grace
Sandra HüllerEva Stratt
James OrtizRocky (voice)
Lionel BoyceCarl
Milana VayntrubOlesya Ilyukhina
Ken LeungYao
Priya KansaraMary (voice)
Mia SoteriouDr. Browne
Annelle OlaleyeOlivia
Maya Eva HoseinRekha
Bastian Antonio FuentesParker
Alice BrittainHardware Store Cashier
Michael AkinsulireAir Force Officer
Travis JayTilt-A-Whirl
Geoffrey LumbAircraft Carrier Officer
Trailer
Final Sneak Peak
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Buzz around Project Hail Mary
Recent reports and rumors specifically about this title.
- News8 days agoProject Hail Mary
Reviewer discusses watching Project Hail Mary with family after its theatrical release and streaming availability.
Awards Daily - Confirmed8 days agoProject Hail Mary
Project Hail Mary set to premiere on Amazon streaming service.
ScreenCrush - Confirmed17 days agoProject Hail Mary
Project Hail Mary, starring Ryan Gosling, is coming to Prime Video in 48 hours, though the exact date is not specified in the provided excerpt.
Collider - Confirmed17 days agoProject Hail Mary
Project Hail Mary film adaptation will be available to stream on Prime Video starting July 3, in addition to its current availability on MGM+.
Date: 2025-07-03
Variety
Project Hail Mary — frequently asked
When does Project Hail Mary release?
Project Hail Mary releases on March 15, 2026. This release date is confirmed.
What is Project Hail Mary about?
A science teacher named Ryland Grace wakes up on a spaceship with no memory and discovers he's on a critical mission to solve why the sun is dying and save humanity from extinction. The film focuses on his journey to use scientific ingenuity and unconventional thinking to solve the mystery.
Is Project Hail Mary based on a book?
Yes, the film is adapted from Andy Weir's popular science fiction novel of the same name, known for combining realistic science with engaging storytelling.
Where will Project Hail Mary stream?
Streaming availability has not yet been announced. Check back closer to the March 2026 release date for information on which platform will carry the film.
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