There are several references/tributes to popular werewolf movies in various rooms throughout the warehouse. If you look closely, there is a sign on a door that reads: Talbot Industry. Larry Talbot is the name of the character in the original Wolf Man (1941). There is a yellow smiley face sticker on the mirror in the bathroom of the warehouse. This is a reference to The Howling (1981) where yellow smiley face stickers are seen throughout the movie. On one of the walls in the warehouse, there is a ripped up poster of London. This is a reference to An American Werewolf in London (1981).