Cranium Command the walls hung propaganda posters encouraging guests to enlist in the "Cranium Command" (similar signage could be seen advertising the show around the Wonders of Life pavilion). Also there was signage including brain teasers and humorous gags and puns, setting the stage for both the concept and tone. Guests were then led into a narrow, tall room with brightly colored carpeted walls. Facing the guests was a plain movie screen, and closed automatic doors to their left. The movie screen would soon illuminate showing an animated segment featuring the boisterous and loud General Knowledge (voiced by Corey Burton) briefing his
Cranium Command even termed the attraction as "Epcot's hidden gem", stating "Epcot and Walt Disney World could use a lot more of this type of humor." It remains beloved by many Disney fans a decade after its closure. Jerry Rees even stated that out of the record-setting 13 theme park attractions he helmed for Disney, Cranium Command was at the top of the list of the ones he most loved working on, so much so that for years afterward he unsuccessfully tried to get a feature film made shot entirely from a man's point-of-view. A "Cranium Command" trading pin featuring Buzzy was