Project Hail Mary: A Catholic Review
There’s a rule in my house—you must read the book before you watch the movie. I broke the rule. In my defense, Project Hail Mary looked too good to wait.
After seeing the film, I went back and read the novel by Andy Weir, the same author who gave us The Martian. Weir has earned a reputation for meticulous research and for grounding his science fiction in real science, and Project Hail Mary is no exception. The good news is that the movie follows the book remarkably well. Most of what made the novel great made it onto the screen, along with a few clever additions that work beautifully in film.
Let's face it: during and immediately after COVID, the world—and many of its movies—felt disappointing. But after reading the book and seeing the movie, I can confidently say that Project Hail Mary is one of my favorite post-COVID films. It belongs in the same conversation as Top Gun: Maverick, and that's saying something for me.
Several scenes had me producing what some might call “macho mist.” There is a beautiful musical performance by actress and singer Sandra Hüller, who plays Eva Stratt, in the aircraft carrier bar. There is the moment when Ryland Grace, played by Ryan Gosling, realizes the depth of Rocky's sacrifice. There is Rocky nearly dying to save Grace, and Grace nearly dying to save Rocky. It's a fantastic movie, and with a title like Project Hail Mary, it is hard not to notice a few Christian themes woven through the story.
The title itself is fascinating. In football, a “Hail Mary” is a desperate last-second pass thrown when every other option has failed. The phrase originates in Christianity, where the Hail Mary prayer is an appeal for help when human strength is no longer enough. It acknowledges that there are moments when we cannot save ourselves. Humanity in Project Hail Mary finds itself in precisely that situation. The sun is dying, the world is running out of time, conventional solutions have failed, and only one seemingly impossible mission remains.
Warning: Major Spoilers Ahead
One reason I love this story is that Ryland Grace is not introduced as a saint. He is not Captain America, Aragorn, or even particularly brave. Much of the story reveals a man who is fearful, flawed, and at times more interested in self-preservation than sacrifice. Christianity is full of heroes like that. Peter denied Christ, Moses doubted, Jonah ran away, and Paul persecuted Christians before becoming one. God often works through imperfect people, and Grace fits comfortably within that tradition.
Grace repeatedly finds himself drawn into a mission he never wanted. That has biblical echoes as well. Moses protested his calling, Jeremiah felt unworthy, and Mary herself asked, “How can this be?” Vocation is often discovered rather than chosen. Grace does not set out to become humanity's savior; circumstances thrust him into that role and he becomes equipped to fulfill the task.
Another subtle parallel appears in the way Grace's insights are sometimes dismissed or resisted. Throughout Scripture, prophets are frequently ignored or ridiculed by the experts of their day. No, Grace is not Jesus, but there is something familiar about a man who sees a truth that others struggle to recognize. The story quietly reminds us that wisdom and truth are not always found where society expects them to be.
It is also hard not to notice that the hero's last name is Grace while the mission itself is called Hail Mary. Humanity is ultimately saved through Grace on the Hail Mary mission. Coincidence? Probably not. Christians understand grace as God's free gift that makes salvation possible, and the combination of the title and the hero's name create meaningful symbolism.
Another detail worth noting is that Grace often talks to his ship and occasionally refers to it as Mary. I do not think Andy Weir was intentionally writing Christian allegory. This is not The Lord of the Rings or The Matrix. Yet symbols often emerge naturally in great stories, and there is something compelling about a vessel named Mary carrying humanity's hopes through the darkness of space.
The heart of the movie, however, is not the science or even the Christian imagery. It is the friendship. When Grace meets Rocky, an alien from another civilization facing the same extinction crisis, the story becomes something far deeper than a survival adventure. Humanity survives through cooperation, and Grace survives through cooperation. Neither can succeed alone. Christianity teaches something similar. We were not created as isolated individuals but for communion. The Church itself is a community of persons united toward a common good. Grace and Rocky become an image of authentic friendship: two radically different beings bound together by trust, sacrifice, affection, and a shared mission.
One of my favorite moments comes when Rocky gives Grace the oxygen-storage rings that make survival possible. Grace cannot independently verify every detail; his life depends upon trusting Rocky. It is not a direct Christian allegory, but it reflects a spiritual reality. Many of the most important decisions in life require trust before certainty. Marriage, friendship, parenthood, and faith all involve stepping forward because someone has proven worthy of that trust.
I also appreciated the film's respect for science. The story celebrates reason, experimentation, and the intelligibility of the universe. As a Catholic, I have never seen that as a threat. The Catholic intellectual tradition has long taught that faith and reason are complementary. The universe is understandable because it was created by a rational God. In Project Hail Mary, knowledge is not the enemy, discovery is not dangerous, and the pursuit of truth is treated with genuine wonder.
Again and again, the situation appears hopeless, and again and again Grace and Rocky persevere. This may be one of the most Christian elements of the story. Hope is not wishful thinking or pretending everything will work out. Hope is the decision to keep moving forward when circumstances suggest you should quit. Christian hope trusts that good can emerge even from seemingly impossible situations, and that spirit runs throughout the entire film.
The deepest Christian parallel comes near the end. For most of the story, Grace wants to survive, return home, and see Earth again. Then comes the decisive moment. He realizes that Rocky and Rocky's civilization will die unless he turns back. So he does. He willingly gives up his dream for the good of another people. This is where the story becomes unexpectedly profound—and where the macho mist returns.
Jesus taught that whoever seeks to save his life will lose it, but whoever loses his life for others will find it. Grace finally becomes heroic when he stops trying to save himself. His transformation is not primarily from weakness to strength but from self-preservation to self-gift. Love is more than a feeling; it is willing and acting for the good of another, often at great personal cost. Grace's final choice embodies that truth beautifully.
Project Hail Mary is not a Christian movie, nor is it a hidden Gospel presentation, and that’s perfectly fine—most blatantly Christian films suck in my opinion. And Ryland Grace is not Christ. In many ways, he begins as the opposite: reluctant, fearful, and motivated largely by survival. Yet that is precisely what makes his story so compelling. Christianity's heroes are rarely flawless. Cowards become saints, failures become leaders, and sinners become instruments of salvation. The Bible is full of people whom God uses despite their imperfections, and Ryland Grace belongs comfortably among the great fictional examples of the reluctant hero.
I absolutely loved Project Hail Mary. It is funny, intelligent, emotional, and deeply human. It respects science while touching on themes of faith, hope, sacrifice, friendship, vocation, and self-giving love without ever becoming preachy. Most importantly, it tells the story of a flawed man who learns that the greatest act is not saving himself but giving himself away for others. That is a lesson worth remembering whether you're Christian, atheist, alien, or somewhere in between.
Jazz hands for Project Hail Mary—you'll understand when you watch the movie.
