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The short answerChecked against TMDB data
Project Hail Mary at a glance
Project Hail Mary is a 2026 science fiction and adventure film, running 2h 37m. Its current release status is “Released”. Age rating: 12A in the United Kingdom.
In the United Kingdom it is listed on Amazon Prime Video, Amazon Prime Video with Ads and MGM Plus Amazon Channel.
Rated 12A in the United Kingdom — suitable for older children and teenagers; parental guidance recommended.
All key facts8
- Type
- Feature film
- Released
- 2026-03-15
- Runtime
- 2h 37m
- Genres
- Science Fiction, Adventure
- Director
- Phil Lord
- Original language
- English
- Status
- Released
- TMDB rating
- 8.6 / 10 · 8,681 votes
Facts come from TMDB and are refreshed automatically. Availability is per country and changes weekly — the United Kingdom row is what you see by default.
Availability
Where to watch in the United Kingdom
SubscriptionIncluded with a service you pay for
RentOne-off payment, limited window
BuyKeep the digital copy
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Every service carrying this title in the United Kingdom (opens the JustWatch list in a new tab)
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Synopsis
Feature filmScience 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.
Cast
14 names
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-WhirlQuestions about Project Hail Mary
Quick answersWhere can I watch Project Hail Mary in the United Kingdom?
In the United Kingdom, Project Hail Mary is listed on Amazon Prime Video, Amazon Prime Video with Ads, MGM Plus Amazon Channel. Use the country selector above the facts to see another market — streaming rights differ by country.
Is Project Hail Mary suitable for children?
Project Hail Mary is rated 12A in the United Kingdom. That rating covers the themes and content levels set by the local classifier, so use it together with your own judgement for younger viewers.
Is Project Hail Mary on PelisPlus UK?
Project Hail Mary has a full discovery page on PelisPlus UK with its synopsis, cast, ratings and runtime. PelisPlus UK does not host video files; playback opens the third-party player sources configured by the site operator.
What is Project Hail Mary about?
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…
How long is Project Hail Mary?
Project Hail Mary runs for 2h 37m. The certification and runtime come from TMDB and can differ by region.
Can I watch the Project Hail Mary trailer?
Yes. Press Watch trailer to play Official Trailer 2 without leaving this page. The trailer is embedded from YouTube.
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