Project Hail Mary

Where to watch in the US

In the United States, you can stream it on Amazon Prime Video, fuboTV, MGM+ Amazon Channel, Philo, MGM Plus Roku Premium Channel, MGM Plus, and Amazon Prime Video with Ads, rent it on Amazon Video, Apple TV Store, Google Play Movies, YouTube, Fandango At Home, and Plex, and buy it on Amazon Video, Apple TV Store, Google Play Movies, and YouTube for Project Hail Mary (2026). Availability changes often. ViewStreamer does not play the movie; use Open watch options for the current JustWatch listing.

Overview

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:

157 min

Status:

Released

Cast

• 

  Ryan Gosling

  Ryland Grace

• 

  Sandra Hüller

  Eva Stratt

• 

  James Ortiz

  Rocky (voice)

• 

  Lionel Boyce

  Carl

• 

  Milana Vayntrub

  Olesya Ilyukhina

• 

  Ken Leung

  Yao

• 

  Priya Kansara

  Mary (voice)

• 

  Mia Soteriou

  Dr. Browne

Common questions