Former crime fighters Bob and Helen are now living "normal" lives with their children Violet, Dash, and Jack-Jack. But then Bob gets a chance to get back into action when a mysterious communication summons him to a remote island for a top secret assignment, and it takes the whole family to rescue the world from total destruction.

Based on the story of Karen Silkwood who is poisoned by plutonium in the Kerr-McGee Nuclear plant, where she works. She speaks out against the plant's safety hazards and loses her job, many of her friends, and her life in a mysterious accident.

A young lawyer battles not only one-on-one injustice, but the whole justice system itself.

Bob Parr, Mr. Incredible, has unwittingly demonstrated repeated that Supers can cause as much damage as villains while protecting the world, which causes his wife -- Elastigirl -- to be chosen as the face of a movement to make Supers legal again. Still, it will take the entire gang to take down a new supervillain bent on mind-controlling the entire world!