 When the film was released in Portland, Dorset, UK, the posters had  to be altered to remove the word "rabbit". There is a local  superstition that prohibits the use of this word (they use terms  such as "underground mutton" or "furry things" instead) because  burrowing can cause dangerous landslips in the local stone quarrying  industry. The film posters in Portland use the alternative slogan  "Something bunny is going on."