Steven Spielberg’s ‘Disclosure Day’: Trailer Drops for Highly Anticipated UFO Sci-Fi Thriller Set for 2026 Release

By Entertainment Correspondent | December 18, 2025 Steven Spielberg’s Disclosure Day

In a major reveal that’s sending shockwaves through Hollywood and sci-fi fans alike, Steven Spielberg has finally unveiled the title and first teaser trailer for his long-secretive UFO movie: Disclosure Day.

The legendary director, known for iconic alien encounters in films like Close Encounters of the Third Kind and E.T. the Extra-Terrestrial, is returning to his roots with this original event film, slated for theatrical release on June 12, 2026.Universal Pictures dropped the bombshell announcement on December 16, 2025, ending months of speculation about Spielberg’s next project.

Previously referred to simply as “Steven Spielberg’s Untitled UFO Movie,” Disclosure Day promises to be a gripping exploration of humanity’s reaction to proof of extraterrestrial life.

The teaser trailer, which has already racked up millions of views online, poses a chilling question: “If you found out we weren’t alone, if someone showed you, proved it to you, would that frighten you?

“What We Know About the ‘Disclosure Day’ Plot

While Universal has kept plot details tightly under wraps to preserve the mystery, the teaser offers tantalizing glimpses into the story. Disclosure Day appears to center on the global ramifications of alien disclosure, blending thriller elements with Spielberg’s signature sense of wonder and dread.

The trailer opens with Emily Blunt as a Kansas City TV meteorologist delivering a routine weather report—until her broadcast is interrupted by eerie clicking sounds and unexplained phenomena. Viewers watch in horror as she seems possessed or channeling something otherworldly live on air.

Intercut with scenes of crop circles forming in real time, strange animal behavior, and characters grappling with existential questions, the footage builds an atmosphere of unease.

One standout moment features Colman Domingo’s character declaring, “People keep wondering, encountering the unknown. They are starved for the truth.” Josh O’Connor plays a passionate UFO enthusiast pushing for transparency, while hints of government involvement and societal chaos suggest a narrative about how humanity handles undeniable proof of aliens.

Screenwriter David Koepp, a frequent Spielberg collaborator (Jurassic Park, War of the Worlds, Indiana Jones and the Kingdom of the Crystal Skull), adapted the screenplay from Spielberg’s original story idea. Koepp has described the film as combining “vast spectacle with really honest human emotion,” calling it “a very emotional experience.

” Cast members have echoed this sentiment, with Colman Domingo revealing he “bawled” after reading the script, praising it as “one of the most beautiful films about our humanity.

“Unlike the friendly E.T. or awe-inspired Close Encounters, Disclosure Day leans into a more terrifying tone, reminiscent of Spielberg’s 2005 War of the Worlds remake.

Fans online are speculating about mind control, alien possession, and philosophical debates on faith and existence, with one trailer line questioning: “Why would he make such a vast universe yet save it only for us?

“Star-Studded Cast Led by Emily Blunt

Disclosure Day boasts an impressive ensemble cast, marking exciting collaborations for Spielberg.

• Emily Blunt (Oppenheimer, A Quiet Place) stars in a central role as the meteorologist whose on-air breakdown becomes a pivotal moment.
• Josh O’Connor (Challengers, The Crown) portrays a driven character advocating for disclosure.
• Colin Firth (The King’s Speech) brings gravitas in a supporting role.
• Colman Domingo (Sing Sing, Rustin), fresh off awards buzz, adds emotional depth.
• Eve Hewson (Bad Sisters) and Wyatt Russell round out the key players, with additional cast including Henry Lloyd-Hughes.

O’Connor has teased that the film feels like “old-school Spielberg,” promising excitement for audiences craving blockbuster event cinema.

Behind the Scenes: Spielberg Reunites with Legends

This marks Spielberg’s first directorial effort since the semi-autobiographical The Fabelmans (2022), which earned seven Oscar nominations. At 79, the director—whose films have grossed over $10 billion worldwide—shows no signs of slowing down.

Key reunions include:

• David Koepp on screenplay duties.
• Legendary composer John Williams, scoring his 30th Spielberg film, bringing his iconic sound to the extraterrestrial themes.
• Cinematographer Janusz Kamiński, known for atmospheric visuals in Spielberg’s later works.
• Costume designer Paul Tazewell, returning after West Side Story.

Production wrapped in late May 2025 after filming in locations like New Jersey, Atlanta, and Long Island.

The project began as a personal UFO story idea from Spielberg, who has long expressed belief in extraterrestrial life, stating it’s “mathematically impossible” we’re alone in the universe.

Marketing Campaign Builds Hype with Mystery

The rollout for Disclosure Day has been masterfully enigmatic. Mysterious billboards popped up in major cities like Times Square in early December 2025, featuring an upside-down eye in a bird silhouette with the tagline “All Will Be Disclosed” and the June 12 date—no title or cast mentioned.

This viral strategy fueled online speculation, with fans debating if it was a Close Encounters sequel or something new. The trailer’s drop, timed perfectly for holiday buzz, has ignited social media, coinciding with real-world interest in UAPs (Unidentified Aerial Phenomena) from congressional hearings and documentaries like The Age of Disclosure.

Why ‘Disclosure Day’ Could Be the Must-See Event Movie of 2026

Spielberg has defined summer blockbusters for decades, from Jaws (1975) inventing the concept to Jurassic Park revolutionizing effects.

Disclosure Day positions itself as a return to that grand-scale event filmmaking in an era dominated by franchises.In a time of streaming fatigue, this original sci-fi thriller—free from IP ties—feels refreshing.

It taps into timely themes: government secrecy, truth in media, and humanity’s place in the cosmos. With Spielberg’s track record in alien stories (E.T. remains a cultural touchstone), expectations are sky-high.

Early reactions praise the trailer’s chilling vibe, with outlets calling it “the most mysterious movie of 2026” and a “throwback to Spielberg’s heyday.” If it delivers on the promise of spectacle and emotion, Disclosure Day could dominate the box office and spark conversations about disclosure in real life.

Steven Spielberg’s Disclosure Day Release Date and How to Watch

Disclosure Day hits theaters worldwide on June 12, 2026, in standard and IMAX formats. No streaming details yet, but expect a theatrical-exclusive window given Universal’s push for event cinema.

As the teaser ends with “We are coming close to… Disclosure Day,” one thing’s clear: Spielberg is about to remind us why he’s the master of wonder—and fear.

Stay tuned for more updates, including full trailers and cast interviews, as we approach summer 2026. Will Disclosure Day frighten you—or inspire awe? The truth is coming.