Hudson Hornet in Incredibles
A little nugget of an Easter Egg is hidden in the fight scene between the Supers and the giant robot at the end of the Incredibles Pixar movie. In the lower left hand corner of this shot is a blue Hudson Hornet, which was Doc Hudson in the Cars movie.
My kid stares at the screen during the fight scene in hopes of spotting “Doc” and if he misses it, he makes Mommy or me rewind it so he can see it.