Quick Summary
- Release Date: Disclosure Day is set to hit theaters on June 12, 2026.
- Plot Overview: The film centers on an alien invasion that challenges humanity’s understanding of existence.
- Main Cast: The film features an impressive cast, including Emily Blunt and Josh O’Connor.
- Production Companies: Disclosure Day is produced by Amblin Entertainment and Universal Pictures.
Disclosure Day is Steven Spielberg‘s latest sci-fi creation, and its eerie trailer teases an incoming alien invasion. With an all-star main cast and an ensemble crew supporting them, the Amblin Entertainment and Universal Pictures production will hit theaters over the summer of 2026.
Per its logline and trailer, Disclosure Day teases, “If you found out we weren’t alone, if someone showed you, proved it to you, would that frighten you? This summer, the truth belongs to seven billion people. We are coming close to … ‘Disclosure Day.’” This leaves the film’s ominous plot up in the air, but anyone who watches the trailer can see how life-altering this invasion will be for humanity.
Disclosure Day will be released in theaters on June 12, 2026.
Meet the main cast of Disclosure Day and everything we know so far about their roles below.
Who is Emily Blunt in Disclosure Day?
Emily Blunt plays a Kansas City meteorologist who is seemingly overcome by the imminent alien invasion, as seen in the film’s official trailer. Her character’s emotional journey could resonate with audiences facing the unknown.
In addition to Disclosure Day, Emily is also starring in the highly anticipated Devil Wears Prada 2.
What role does Josh O’Connor play?
Josh O’Connor is playing a whistleblower in the film, and he advocates for “full disclosure, to the whole world, all at once,” adding, “People have a right to know the truth,” as heard in the trailer. His exact character details have not been announced yet.
The Wake Up Dead Man actor will also star in the upcoming film Jack of Spades.
What can we expect from Colin Firth’s character?
Colin Firth‘s role appears intense in the film. As seen in the trailer, he is strapped to a chair in one scene to seemingly experience what “disclosure” is upon humanity, hinting at a critical emotional arc.
Apart from Disclosure Day, Colin is also starring in Cry to Heaven.
What about Colman Domingo’s character?
Colman Domingo‘s character details are also still unclear. He is also starring in the highly anticipated Michael Jackson biopic, Michael, showcasing his versatility.
What role does Eve Hewson play?
Eve Hewson‘s role in Disclosure Day is still unclear. She most recently appeared in Jay Kelly.
What is known about Wyatt Russell’s character?
Wyatt Russell’s character hasn’t been disclosed yet, but he is also appearing in Marvel Studios’ Avengers: Doomsday as John Walker, indicating a growing presence in the industry.









