Scare Floor D is one of two mentioned scare floors in the Monsters, Inc. franchise. It is shown at the start of the film during Ms. Graves' class field trip to the factory, where Frank McCay and Hank Knapp work as Scarers there. A young Mike sneaks off into a child's bedroom that Frank was using to harvest screams, resulting in Frank finding Mike and persuading him to attend MU. Also, Earl "The Terror" Thompson can be seen on this floor during his youth (he actually works on Scare Floor F). Scare Floor D is seen later when Oozma Kappa sneaks onto Monsters, Inc. property.