list contains the facilities used by Busch Gardens Tampa Bay to host the haunted houses for Howl-O-Scream. They might be warehouses, existing queue lines, or temporary buildings. Year-by-year evolution Busch Gardens Tampa Bay The year 2000 saw the debut of Howl-O-Scream. The event replaced a smaller event called "Spooky Safari," expanding on an event oriented primarily toward younger children into one that offered Halloween-themed attractions, shows, and events for teens and adults as well. The debut event opened with four haunted experiences: two haunted houses, one haunted trail, and one haunt which would be characterized as a hay ride had it not been in a theme park. Shows included a celebrity appearance by Butch Patrick of The Munsters and the mentalist, The Amazing Kreskin. There was one park-wide scare zone. The 1961 Cadillac hearse from TV's Dr. Paul Bearer's Creature Feature shows was also on display. In an effort to maintain its children's demographic, a "Monster Free Zone" was included, featuring face painting, arts and crafts and hay rides. In 2001, Howl-O-Scream added new haunted mazes, scare zones, and shows, and re-positioned the event toward an older teen and young adult demographic. The park's "Land of the Dragons" children's area continued to offer fare for younger children. There were five haunted houses, with no carryovers from 2000. There were three scare zones, with one being the haunted trail from 2000. Two shows were produced by the park, replacing the celebrity shows of the year previous. This year scare zones were not listed on the park map, although there were three. In 2002, Howl-O-Scream featured six haunted houses, with only one holdover from the previous year. The same overall concept and demographic target was also retained. There were four scare zones: two holdovers and two new. The haunted trail was retired. The two shows were both holdovers from 2001. The park further refined their formula for 2003, with a focus on furthering their backstory lines. There were four haunted houses and one haunted trail, for a total of five experiences: four from the previous year, one new house and with one from 2002 retiring. The scare zones were five, three from 2002 and two new. There were three shows: one holdover, and one new show, both produced by the park. The third was brought in by a vendor. Howl-O-Scream returned in 2004. However, multiple storms from the 2004 Atlantic hurricane season