As you may remember from the events in The Incredibles, superheroes are illegal in the Parr family’s world, but Elastigirl, Mr. Incredible and their kids are hoping to change that with some help from their new friends at a company called DEVTECH.
Elastigirl’s foe at the start of the movie is a character named Screenslaver, who “enslaves” members of the populace through the use of hypnotizing technology, and that’s where the major flashes come in.
If you’ve seen Incredibles 2 — and yes we are about to get into minor spoilers — the new movie follows the Incredibles, most specifically Elastigirl, as she goes out into the public to fight baddies in the attempt to give superheroes a good name again.