Spielberg returns to one of his favorite subjects with a fun and goofy popcorn movie that shows how far he's come in the last 50 years.

Steven Spielberg knows there’s a faction of netizens that think Disclosure Day, his new aliens-are-among-us-thriller, was made to prepare the world for real-life UFO sightings.

As the race goes on, the movie veers between comedy and suspense, action and contemplation, the sounds of squealing tires mixing with sober interludes that touch on belief, reason, trauma, self-govern...