Steven Spielberg’s Mysterious UFO Movie Finally Reveals Itself

Emily Blunt and Josh O'Connor star in DISCLOSURE DAY.
Steven Spielberg UFO movie DISCLOSURE DAY new horror movies 2026
Credit: Universal Pictures

Last Updated on December 19, 2025 by Angel Melanson

Steven Spielberg's mysterious UFO movie finally has a title and trailer, with Disclosure Day hitting theaters on June 12, 2026 via Universal Pictures.

Disclosure Day, which is based on a story by Spielberg with a screenplay from Jurassic Park‘s David Koepp,ย boasts an absolutely stellar cast including Emily Blunt, Josh O'Connor, Colman Domingo, Colin Firth, Eve Hewson and Wyatt Russell, to name but a few.

An intriguing official logline doesn't give too much away, but reads:

If you found out we werenโ€™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 โ€ฆ Disclosure Day.

Disclosure Day marks Spielberg's 37th film in a filmography that has cumulatively racked up over $10 billion worldwide, with the Hollywood titan dabbling many times in the science-fiction genre before, most notably with 1977's Close Encounters of the Third Kind, 1982'sย E.T., 2001'sย A.I. Artificial Intelligence and 2005'sย War of the Worlds to name but a few.

Check out the new trailer and posters for Disclosure Day below, and for more, here's all the monster movies we're looking forward to in 2026.

Credit: Universal Pictures
Credit: Universal Pictures