The descent of winter on the Finger Lakes means it's time for the Wine Trail Association's Chocolate and Wine Extravaganza. Unfortunately, for screenwriter-turned-reluctant vintner, Norrie Ellington, her Two Witches Winery is co-hosting the festivities. Norrie's duties include wrangling the three international chocolatiers featured at the event-bitter rivals and industry influencers who can make or break Two Witches.

But the heated competition among the celebrity confectioners soon spills out of the professional arena, and before the Extravaganza is over, one of the cocoa pros is dead, last seen sipping a Two Witches' Cabernet Sauvignon. With spirits souring at the Extravaganza and her winery on the line, Norrie must hustle to find the uncorked killer before Two Witches' reputation is crushed once and for all.