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The film guide

Disclosure Day

2026 · Drama · Science Fiction · Thriller · 145 min

Score pendingMovie of the NightAggregated from multiple sources.

A television weather presenter and a cybersecurity specialist become caught in an effort to reveal evidence of extraterrestrial life. Others are determined to prevent that information from reaching the public. Steven Spielberg directs Emily Blunt and Josh O'Connor in a science-fiction thriller about who controls a discovery with consequences for everyone on Earth.

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Director
Steven Spielberg
Starring
Emily Blunt, Josh O’Connor, Colin Firth, Eve Hewson
IMDb
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A reason to be curious

Why it may suit you.

The question here is bigger than whether aliens exist: it is what happens when proof becomes something people can hide or release. That makes this a promising choice for viewers drawn to first-contact stories, conspiracies and science fiction with a recognisable human viewpoint.

First-contact science fictionConspiracy thrillersSpielberg films

Who gets to reveal a discovery?

Disclosure Day takes the possibility of extraterrestrial life and makes the circulation of evidence central to the drama. The issue is not only whether a discovery has been made. It is who knows about it, who can authenticate it and who has the power to decide whether everyone else should be told.

A television weather presenter and a cybersecurity specialist give the story two different relationships with information. One works in public communication, while the other has technical knowledge of systems through which information can move. Placing those roles inside the same thriller makes public trust as relevant as secrecy. Evidence must reach an audience, but reaching people does not automatically mean being believed.

Spielberg, Koepp and the ensemble

Steven Spielberg directs and produces, with David Koepp writing the screenplay from a story by Spielberg. Emily Blunt plays Margaret Fairchild, Josh O'Connor plays Daniel Kellner, Colin Firth plays Noah Scanlon, Eve Hewson plays Jane Blankenship and Colman Domingo plays Hugo Wakefield. John Williams is credited with the score.

The cast brings the premise into several individual lives rather than presenting extraterrestrial contact only as an abstract scientific possibility. For a first viewing, those names need not become a homework exercise. The key relationship to track is between people trying to bring information into the open and people seeking to control its release.

A science-fiction choice about belief

The US PG-13 classification includes action, violence, bloody images and strong language. It is a substantial viewing commitment at roughly two hours and twenty-five minutes. Choose it when the social consequences of contact interest you as much as the possibility of seeing something extraordinary.

Afterwards, ask what kind of proof would feel convincing to different audiences. A scientist, a broadcaster and a frightened member of the public may need different explanations even when they encounter the same evidence. That question gives the premise relevance beyond extraterrestrials without requiring the film to function as a prediction about how an actual discovery would unfold.

The essentials

Film facts.

Release year
2026
First listed release
12 Jun 2026
Format
Feature film
Genres
Drama · Science Fiction · Thriller
Director
Steven Spielberg
Runtime
145 minutes
Original language
English
Screenplay
David Koepp
Story
Steven Spielberg
Music
John Williams
US classification
PG-13
People behind the story

Cast & characters.

  • Emily Bluntas Margaret Fairchild
  • Josh O'Connoras Daniel Kellner
  • Colin Firthas Noah Scanlon
  • Eve Hewsonas Jane Blankenship
  • Colman Domingoas Hugo Wakefield

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Sources behind this guide.

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Included using Rotten Tomatoes: Popular Movies · position 17 in that source. This is not a worldwide cross-platform ranking.

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Artwork © its respective rights holder. Poster via Movie of the Night.