Near the end of the credits the following disclaimer is included: "The views and opinions expressed by Kristoff in the film that all men eat their own boogers are solely his own and do not necessarily reflect the views or opinions of The Walt Disney Company or the filmmakers. Neither The Walt Disney Company nor the filmmakers make any representation of the accuracy of any such views and opinions."
After the credits, there is a short scene with the snow monster finding Elsa's crown and putting it on.
For the Disney credits, "Caffeination" is one of the job titles.
Besides the movie's title, there are no opening credits.