Miles Morales catapults across the Multiverse, where he encounters a team of Spider-People charged with protecting its very existence. When the heroes clash on how to handle a new threat, Miles must redefine what it means to be a hero.

As a new threat to the galaxy rises, Rey, a desert scavenger, and Finn, an ex-stormtrooper, must join Han Solo and Chewbacca to search for the one hope of restoring peace.