Steven Spielberg’s upcoming science fiction epic Disclosure Day is already creating massive buzz after the release of its final trailer. Critics, who have watched the film through exclusive previews, are calling it one of the director’s finest works in decades. The first reactions to the trailer have been overwhelmingly positive as well, even as several viewers call the movie Spielberg’s best film in 20 years. Many praised the film for being “thrilling, deeply emotional and impeccably acted," while others said it is filled with “mystery and wonder” and proves that “nobody does it like Spielberg."

Emily Blunt’s performance has also become one of the biggest talking points from the early reactions. Critics have hailed her role as an “all-time character/performance", with many praising the film. Some called the project "phenomenal".

In the film, Blunt plays a TV meteorologist who is suddenly overcome by a mysterious extraterrestrial force. She is later joined by Josh O’Connor’s character, who becomes determined to uncover the truth about intelligent life beyond Earth. The cast also includes Colin Firth, Eve Hewson, and Colman Domingo.

One of the standout glimpses of the trailer features Spielberg saying, “We are not the only intelligent life in the universe,” hinting at the film’s central theme surrounding extraterrestrial existence.

The film appears to combine emotional storytelling with Spielberg’s signature senses of cinematic spectacle. The screenplay is written by David Koepp, who has collaborated with Spielberg on the scripts for Jurassic Park, The Lost World: Jurassic Park, War of the Worlds, and Indiana Jones and the Kingdom of the Crystal Skull.