Steven Spielberg revisits his passion for interstellar visitors, with a government conspiracy begging to be blown wide open... NB: Spoiler-free review.

The release of the film comes amid the release of numerous UFO files from the US government over the last few months.

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. If you're seeking the best UFO documentaries, we have done a deep-dive into aliens ...

With Steven Spielberg’s “Disclosure Day” due in theaters this week, we give props to the best space invasion movies of all time.