A blizzard blows into Indiana, bringing gifts, gala events, and a ghastly murder to heiress Katherine "Katz" Kendall. It's Katherine's birthday, and she gets more than she bargains for when Colleen and her mum visit the Victorian mansion to celebrate. Handsome boyfriend Jake adds to the joys of the season. After all hell breaks loose at the Erie Museum's opening, Katherine and her five cats unwittingly stumble upon clues that help solve a mystery...