This piece contains significant spoilers for The Incredibles and Incredibles 2.
It’s been 14 years since Brad Bird’s animated superhero movie The Incredibles hit theaters, but the new sequel, The Incredibles 2, is remarkably consistent with the first movie in a number of obvious ways. It picks up at the exact moment where the first movie ends, with the appearance of the villainous Underminer. It follows up on the date plans Violet made with her crush, Tony, and on the fact that no one in the family has seen Jack-Jack use his powers yet.
But there’s another, subtler thread running through the two Pixar films. And because it repeats, it seems to point...