ReviewJuly 21, 20266 min read

Project Hail Mary Is Now Free With Prime: The Year's Biggest Crowd-Pleaser, Reviewed

Ryan Gosling's space odyssey broke Amazon MGM's records in theaters and landed a 95% on Rotten Tomatoes. Now that it is streaming on Prime Video, here is what holds up on the couch (almost everything).

Ryan Gosling as Ryland Grace aboard the Hail Mary in Project Hail Mary
Image via The Movie Database (TMDB)

The biggest movie of 2026 so far just became the easiest one to watch. Project Hail Mary, the Ryan Gosling space odyssey that opened to a record $80 million for Amazon MGM back in March, has been streaming on Prime Video since July 3, included with a regular Prime subscription at no extra cost. If you spent the spring hearing people rave about it and never made it to a theater, your excuse just expired.

So does the year's most beloved blockbuster survive the trip from an IMAX screen to your living room? Mostly, yes. And the parts that survive best are not the parts you would guess.

The setup, spoiler-light

Gosling plays Ryland Grace, a middle school science teacher who wakes up alone on a spaceship light years from Earth with no memory of who he is or why he is there. As the memories drip back, the mission comes into focus: something is dimming the sun, Earth is on the clock, and the last hope of stopping it is this one deeply unqualified, extremely reluctant man. The film is adapted from Andy Weir's 2021 bestseller by screenwriter Drew Goddard and directed by Phil Lord and Christopher Miller, the duo behind The Lego Movie and Spider-Man: Into the Spider-Verse.

That directing choice looked odd on paper and turns out to be the whole ballgame. Lord and Miller treat hard science the way they treat comedy: as a series of setups and payoffs. Every problem Grace solves is a little joke with a punchline, and the movie strings dozens of them together until solving physics puzzles somehow carries the emotional charge of an action climax. Weir's The Martian got a similarly warm screen treatment a decade ago, but this one is funnier, stranger, and more openly sentimental.

Project Hail Mary theatrical poster
Image via TMDB

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About Rocky

If you have managed to stay unspoiled, skip this section and just press play. For everyone else: yes, the character the entire internet fell in love with is real, he is voiced and puppeteered to life through a performance by James Ortiz, and he is the best hang in any 2026 movie. The marketing famously hid him for months, and the film earns that secrecy. What starts as a survival story quietly becomes a two-hander about friendship, and the back half of the movie belongs to that relationship completely. Critics who called this the most Rotten Tomatoes praised wide release of the year (95% from critics, 96% from audiences) are mostly reacting to how well this gamble pays off.

Sandra Hüller, as the ruthless project chief Eva Stratt in the Earthbound flashbacks, deserves her own mention. She plays the role like a woman who has already accepted she will be history's villain if the plan works and history's footnote if it does not. Every scene she is in gives the fizzy space stuff real weight.

Does it hold up at home?

Here is the honest tradeoff. The spectacle shrinks. The sun-dimming visuals and the ship exteriors were built for the biggest screen possible, and on a TV they are merely very good instead of jaw-dropping. But Project Hail Mary was never really carried by scale. It is carried by Gosling doing career-best comedy work with his own face, by puzzle-solving momentum, and by a friendship story that works at any screen size. If anything, the couch might be this movie's natural habitat: it is warm, rewatchable, pause-and-explain-to-your-kid cinema.

The one real caution is the runtime. At 157 minutes it is a commitment, and the flashback structure means the film takes a while to lock into its groove. Give it 40 minutes. Everyone we know who bailed early and came back finished it in one sitting the second time.

Verdict: 2026's best blockbuster so far, and one of the rare event movies that loses very little at home. If you have Prime, this is the week's obvious watch.

Why the numbers matter

A quick word on context, because it explains why everyone kept talking about this movie for four months. Project Hail Mary opened to roughly $80 million domestic and $141 million worldwide, the biggest debut in Amazon MGM's history, then held onto audiences week after week on its way to about $683 million globally. It also pulled an A CinemaScore, which is the kind of grade word-of-mouth hits are made of. Amazon then gave it a full 105 day theatrical window before streaming, an old-school move that, judged by the results, worked.

In a summer where Nolan's The Odyssey is smashing IMAX records and theaters are stacked with franchise sequels, the original sci-fi movie based on a novel quietly became the crowd favorite. That should tell studios something.

Where does it rank?

The fun argument starts now. Is Project Hail Mary better than The Martian? Does it crack your top five space movies, above or below Interstellar, Arrival, and Gravity? This is exactly the kind of head to head debate Shortlist was built for: rank your sci-fi canon matchup by matchup and see where the new arrival actually lands, then share the tier list with the friend who swears nothing beats 2001.

Frequently asked

Where is Project Hail Mary streaming?

Project Hail Mary has been streaming on Prime Video since July 3, 2026, included with a standard Prime subscription at no extra cost. It also streams on MGM+.

Is Project Hail Mary based on a book?

Yes. It is adapted from Andy Weir's 2021 novel of the same name, with a screenplay by Drew Goddard. Weir also wrote The Martian.

How long is Project Hail Mary?

The film runs 157 minutes, about 2 hours and 37 minutes. The flashback-heavy first act takes some patience, but the pace picks up sharply from there.

Who directed Project Hail Mary?

Phil Lord and Christopher Miller, the duo behind The Lego Movie and Spider-Man: Into the Spider-Verse, directed. It is their first live action sci-fi film.

Where does it land on your sci-fi list?

Rank Project Hail Mary head to head against The Martian, Interstellar, and the rest of your space canon on Shortlist, then share the list and start the argument.

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