Disclosure Day Review: Steven Spielberg delivers an X-Files-style romp in successful return to science fiction genre

Disclosure Day stands alongside The Fabelmans as one of Steven Spielberg‘s strongest films of the 21st century, not quite on the level of Minority Report. Anchored by a mesmerizing Emily Blunt performance, the film combines the wonder and spectacle that defined Spielberg’s early sci-fi classics with a thoughtful examination of how humanity would react if proof of extraterrestrial life were suddenly made public.

The screenplay occasionally struggles to balance its many ideas, resulting in a few uneven stretches. Yet Spielberg’s masterful direction, gripping action sequences, outstanding ensemble cast, and a soaring John Williams score consistently elevate the material. By the time its emotional finale arrives, Disclosure Day has cemented itself as an earnest, thrilling, and surprisingly moving return to the science-fiction genre for one of cinema’s greatest storytellers.

Disclosure Day Overview 

Disclosure Day begins with a question that has fueled conspiracy theories, government investigations, and science-fiction stories for generations: What would happen if humanity learned, without a doubt, that we are not alone?

The story follows Margaret Fairchild (Emily Blunt), a Kansas City meteorologist whose life is upended after developing a mysterious ability tied to a much larger extraterrestrial mystery. At the same time, cybersecurity expert Daniel Kellner (Josh O’Connor) risks everything by stealing classified information from Wardex, a powerful corporation that has spent decades concealing evidence of alien contact. As Wardex races to stop Daniel from exposing the truth, he and Margaret find themselves on a collision course linked to their childhoods.

What follows is part conspiracy thriller, part chase film, and part first-contact story. Spielberg and screenwriter David Koepp blend high-speed pursuits, alien technology, and growing political tension as their characters search for answers while evading those determined to keep the truth buried. Along the way, they are joined by Hugo Wakefield (Colman Domingo), a former insider who believes the public deserves the truth. Standing in their way is Noah Scanlon (Colin Firth), the ruthless Wardex executive determined to maintain decades of secrecy.

The film’s biggest weakness is its ambition. Disclosure Day introduces inherited alien abilities, mind-control technology, religious implications, and massive societal questions about extraterrestrial life. Any one of these ideas could have carried an entire film. Combined together, they often compete for attention. Beyond the debate over whether the truth should be revealed, many of these concepts never receive sufficient development to reach their full potential.

Even so, the film remains grounded in extraordinary people facing alien circumstances. Like Spielberg’s best science-fiction stories, Disclosure Day is less interested in aliens than in humanity’s response to the unknown.

The Passengers in Disclosure Day

Margaret and Daniel serve as the film’s “passengers,” humans who inherited alien abilities after encounters during childhood. Neither remembers the other, and much of their shared past remains a mystery.

Their abilities are refreshingly restrained. Rather than presenting them as traditional superpowers, Spielberg treats them as something mysterious and often unsettling. Margaret experiences visions, heightened awareness, and connections to information she cannot fully explain. At times, she can even appear to others as a deceased loved one. The ability creates some of the film’s most emotional moments while reinforcing its themes of connection and loss.

The more she learns, the more she realizes her abilities may be tied to questions humanity has been asking for generations.

Blunt excels at portraying that uncertainty. She never plays Margaret as a chosen one or larger-than-life hero. Instead, she feels like an ordinary person trying to make sense of extraordinary circumstances. That approach helps maintain the sense of wonder that runs throughout the film. 

Daniel’s gift is less immediately compelling. He possesses an extraordinary relationship with numbers and patterns, allowing him to process information in ways others cannot. While the concept never feels as emotionally rich as Margaret’s abilities, it becomes more effective once the story shifts into thriller territory.

Much of the film’s strongest suspense revolves around Daniel’s attempt to deliver the stolen Wardex data to Hugo Wakefield. As Wardex closes in, Daniel finds himself constantly on the run. Unfortunately, his girlfriend Jane (Eve Hewson) becomes collateral damage in the process. Noah Scanlon uses a piece of alien technology to manipulate Jane’s actions and extract valuable information, creating some of the film’s most unsettling sequences.

The passenger storyline introduces fascinating ideas about humanity’s relationship with extraterrestrial life. However, Disclosure Day often struggles to balance those concepts alongside its conspiracy plot and first-contact narrative. Even so, Margaret and Daniel remain compelling guides through the chaos, helping ground the film’s biggest ideas in recognizable human experiences.

Full Dissemination

At its core, Disclosure Day is less about aliens than it is about who gets to control the truth.

As the story unfolds, two opposing viewpoints emerge. Daniel and Hugo believe humanity has a right to know that extraterrestrial life exists, regardless of the consequences. They argue that no government, corporation or individual should have the authority to withhold information that fundamentally changes humanity’s understanding of its place in the universe.

Noah sees the situation very differently. He believes protecting humanity from that knowledge is a responsibility, not a choice. To him, the potential consequences are too severe to risk. Political instability, social unrest, and widespread panic are all possibilities he is unwilling to gamble on. That conviction makes him one of the film’s most effective antagonists because his motivations never feel entirely unreasonable.

Jane occupies the space between those extremes. A former nun who lost faith more in people than in God, she views disclosure through a unique lens. While she believes the truth matters, she also recognizes the damage it could inflict on religious institutions and the belief systems that help millions make sense of the world. The film never fully explores that perspective, but it raises some of its most interesting questions.

What makes Disclosure Day particularly effective is what it chooses not to show. Spielberg is less interested in the aftermath than in the moment itself. The film captures the wonder, shock, and disbelief of a day humanity never expected to see. Much like Jurassic Park‘s famous first dinosaur reveal, the focus is on the realization that the impossible is suddenly real.

No one embodies that feeling better than Courtney Grace‘s NBC News anchor. Tasked with processing and explaining unimaginable footage live on air, Grace delivers one of the film’s standout performances. Her mixture of awe, confusion, and professionalism elevates the final act and helps transform the ending into something genuinely special.

Disclosure Day Final Thoughts

Disclosure Day succeeds because it approaches one of science fiction’s oldest questions through a deeply human lens. While the film is built around world-altering revelations, Spielberg never loses sight of the people caught in the middle of those events.

Blunt anchors the film with a captivating performance that balances wonder, fear and determination. Margaret’s journey lends the story its emotional weight, while O’Connor imbues Daniel’s race against time with urgency and vulnerability. The supporting cast is equally strong. Domingo provides the film with a moral compass, Colin Firth delivers a compelling antagonist whose motivations never feel entirely wrong, and Hewson makes the most of a role that could have easily been overlooked.

The film’s greatest strength is also its biggest weakness. Disclosure Day is bursting with ideas. Alien-human connections, questions of faith, government secrecy, mind-control technology, and humanity’s place in the universe all compete for attention. Not every concept receives the development it deserves, and there are moments when the narrative feels stretched in too many directions.

Fortunately, Spielberg’s direction consistently holds everything together. The chase sequences are thrilling, the visual effects are impressive without overwhelming the story, and Williams delivers one of his strongest scores in years. Most importantly, Spielberg understands the power of awe. The film’s final act captures the same sense of wonder that defined Close Encounters of the Third Kind, E.T., and Jurassic Park.

Disclosure Day may not reach the heights of Minority Report, but it stands among Spielberg’s strongest films of the century. Thoughtful, ambitious, and emotionally resonant, it serves as a reminder that few filmmakers can make audiences look at the unknown in earnest.