At the very end of all of the credits, there is a scene between Fred and his superhero dad (a Stan Lee cameo). The Stan Lee credit runs after this special scene.
There are no opening credits. The title isn't shown until the end of the film.
There is a credit for "Caffeination".
One of the credit listings is for "Production Babies." This is a Disney tradition of listing the names of children born to the movie's crew during production.