The Incredibles Parr underwent several changes after the first part of their adventures. Now the little Jack-Jack begins to show his superpowers, and the young Dash and Violet have different problems of their age, and parents have changed places a little. Elastic is now a very popular personality, which improves the image of superheroes in the world. Mr. Exclusive, however, must sit with the children, which for a man is not such a simple task. The superfamily, as well as their friend Freon, face major problems when they find out about a new powerful enemy. They need everyone to work together again, which is easier said than done.