Ryland Grace regains consciousness, confused, alone and light-years away from the nearest human. He remembers nothing – not his name, age or mission. Surrounded by scientific instruments, he must piece together his purpose in a foreign solar system.
Grace deciphers the assignment: a last-ditch effort to liberate humanity from Astrophage, a parasitic microbe that dims the sun and other stars. Only one star, Tau Ceti, ten light-years away, resists – the same system Grace now drifts inside. The mission feels desperate rather than scientific: a long shot, a Hail Mary.
Andy Weir’s Project Hail Mary inspired readers around the world with bravery, sacrifice, and friendship. Its colloquial humor and take on the science genre, combined with its popularity, convinced Weir to create a theatrical adaptation.
The film maintains the book’s core ideas but gives them new meaning through visuals. Rocky’s ship design, absurd and intricate, doesn’t just look “alien”. It signals how, despite the differences in their history, biology and culture, Rocky and Grace are united in their efforts against Astrophage.
Rocky’s design also sells the character. He looks “rocky,” sure, but there’s an organic touch to his movement. Directors Lord and Miller leaned on an animatronic puppet operated by multiple puppeteers rather than over-reliance on CGI, distinct from the usual slop seen in modern cinema.
Simultaneously, Rocky’s voice, both in the Eridian language and English, elevates the film. The alien’s true vocal is a melancholic orchestral noise, unlike anything on Earth, which contributes to his foreign feel. On the other hand, his synthesized English voice, created by Grace, exalts the comedy with its humorous and monotone nature.
Besides character design, the setting and small background details enrich the film from a middle-of-the-road science fiction movie to a mind-blowing visual spectacle. The spaceship quarters of the Hail Mary look straight out of a NASA facility – and the vast emptiness allows the viewer to feel the loneliness of Ryland’s mission.

Apart from the visuals, the constant back-and-forth between Grace in space and his flashback on Earth were clearly defined and easy to dissect. This continuous jump between the times allows the viewers to piece together Grace’s history.
Despite all of this, I was still disappointed by the lack of a few segments from the book. Unlike the book’s slow introduction, where Grace pieces his memory together at a snail’s pace, the movie condenses this sequence into a short 3-minute montage of the protagonist’s mission and how to operate the spaceship.
I was especially disappointed by the lack of the Antarctica nuclear scene. In the novel, the governments decide to nuke Antarctica to counteract the effects of Astrophage through intentional global warming. This subplot symbolizes the moral weight of the entire mission and whether “saving humanity” justifies it. And yet, this entire shot remains absent.
Despite this, the omission didn’t degrade the plot. While the added symbolism would improve the film, other segments not present in the book, like a conclusion to what transpired on Earth, fill in the gaps to give the movie its own unique perspective on the story.
Overall, while lacking a few key moments from the book, Project Hail Mary provides a unique perspective on Weir’s story. The gorgeous visuals, supported by the added scenes, truly encapsulate the hopelessness and wonder of interstellar space travel to create a spectacular experience. I recommend any science fiction enthusiasts give Project Hail Mary a try.
I rate this film 15.7/15.8.















































Anna • Apr 17, 2026 at 12:40 pm
Amaze amaze amaze!
Volt Paik • Apr 16, 2026 at 7:30 pm
This is a really detailed review of the film “Hail Mary”. As I have watched the film, but not read the book. With this compare and contrast between the book and the film, I found out some scenes that were removed from the film, which makes me curious of how those scenes were described in the book.
Yujun Piao • Apr 16, 2026 at 7:21 pm
Best SF movie
Purnima • Apr 14, 2026 at 11:04 pm
Wow! I read the book, but I didn’t watch the movie… ;-;
Stella • Apr 16, 2026 at 7:22 pm
It seems cool. I probably should watch it
Purnima • Apr 25, 2026 at 5:53 am
i watched it now 🙂