Where to watch Project Hail Mary (2026) tonight
Project Hail Mary (2026) runs 2 h 37 min, is rated PG-13 in the US and averages 8.6 from 8,714 TMDB members. 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.
- Runtime
- 2 h 37 min — ends 10:37 pm if you start at 8:00 pm
- Rated
- PG-13 (US)
- Genres
- Science Fiction, Adventure
- Released
- March 15, 2026
- TMDB rating
- 8.6 / 10 from 8,714 votes
- Director
- Phil Lord, Christopher Miller
- Starring
- Ryan Gosling, Sandra Hüller, James Ortiz, Lionel Boyce
- Language
- English
Where to watch it tonight
Availability loads live for your country. See where Project Hail Mary streams (JustWatch via TMDB) →
Streaming availability by JustWatch. In the US, as of 2026-11-08: Amazon Prime Video (subscription), fuboTV (subscription), MGM+ Amazon Channel (subscription), Philo (subscription), MGM Plus Roku Premium Channel (subscription), MGM Plus (subscription), Amazon Prime Video with Ads (subscription).
Questions people ask
- How long is Project Hail Mary?
- Project Hail Mary is 2 h 37 min long (157 minutes). If you start it at 8:00 pm it ends at 10:37 pm; add about 20 minutes if you watch trailers first.
- What is Project Hail Mary rated?
- Project Hail Mary is rated PG-13 in the US.
- Is Project Hail Mary a good movie to watch with a group?
- Yes — a crowd movie. Science Fiction and Adventure hold a room: people can talk, laugh or scream over it and still follow what is going on. At 2 h 37 min, plan the evening: start by 8:23 pm to finish before 11 pm.
- Where can I stream Project Hail Mary?
- In the US, as of 2026-11-08: Amazon Prime Video (subscription), fuboTV (subscription), MGM+ Amazon Channel (subscription), Philo (subscription), MGM Plus Roku Premium Channel (subscription), MGM Plus (subscription), Amazon Prime Video with Ads (subscription). Availability changes often; this page loads the live list for your country (streaming availability by JustWatch).
Lists it could be on
If you like Project Hail Mary
- Solaris (2002)
- Stowaway (2021)
- Interstellar (2014)
- Moon (2009)
- Guardians of the Galaxy (2014)
- War of the Worlds (2005)
- Gravity (2013)
- Planet of the Apes (1968)
Project Hail Mary on TMDB · This product uses the TMDB API but is not endorsed or certified by TMDB.
Lights Down is a free tool: tell it your streaming services and how long you have, and it ranks what you can stream tonight, with a this-or-that, a roll, a bracket and a wheel. Movie data from TMDB; streaming availability by JustWatch. Page updated 2026-11-04. 
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