In the high-class vineyards of Napa Valley, a murder darkens the wine competition. As ambition runs similar to good wine in this place, Mesley Anderson who made his empire from nothing is found dead and suspects are as numerous as the valley.

Rival winery owners, Fernando Rodrigo and Melissa Fantino, each harboring their own secrets and motives, become entangled in a web of suspicion. While Detective Mideva Romarino investigates more deeply, she finds out about a history of sabotage, illicit affairs, and a ruthless pursuit of victory at any cost.

Every twist and turn makes it harder to tell who is a friend or enemy, as the peaceful front of the winemaking group falls apart. In this world where power and respect can be like a drug, will we uncover what's true about the murder? Or will it stay hidden under these grapevines?