Air New Zealand's Halloween renaming of Blenheim as Beastheim on its grabaseat website hit a bum note with the town's mayor, who says residents are sick of being associated with one of the country's worst sex offenders.
The airline jumped into the Halloween spirit by giving destinations spooky pseudonyms such as Spookland (Auckland), Spellington (Wellington) and Witchchurch (Christchurch).
However, Marlborough District Council Mayor Alistair Sowman failed to see the funny side of Beastheim.
Stuart Murray Wilson, dubbed the Beast of Blenheim, was paroled under strict release conditions in August to a property in the grounds of Wanganui Prison.
He served 18 years of a 21-year sentence for multiple sexual and violent crimes against women, children and animals in the Blenheim area.