In the cutthroat world of Indonesian corporate politics, a desperate project manager finds himself entangled in a deadly game of ambition and superstition. The film follows Refal Hady as a driven young professional who is handed the opportunity of a lifetime: overseeing a massive, high-stakes construction project that could make or break his career. However, when the project begins to face inexplicable delays, financial crises, and a series of eerie accidents, rumors spread among the workers and executives that a mystical sacrifice, known locally as a "tumbal," is required to ensure the project’s success. As pressure from his ruthless superiors mounts and his personal life unravels, the protagonist is forced to navigate a treacherous moral landscape where ancient beliefs clash with modern greed. Blending tense corporate drama with supernatural horror, the movie explores themes of ambition, guilt, and the dark lengths people will go to for success. With a gripping atmosphere and a cast that includes Yasmin Napper and Donny Damara, this thriller keeps audiences on edge, questioning whether the true danger lies in the supernatural forces or the ruthless human nature that summons them.